Bink video decoder

Originally committed as revision 21937 to svn://svn.ffmpeg.org/ffmpeg/trunk

Kostya Shishkov committed 16 years ago

Commit 342c7df1 parent 336ce9111 files · +1790 −2Browse files

Unified · Split

11 files

Changelog +1 −1
MAINTAINERS +1 −0
doc/general.texi +2 −0
libavcodec/Makefile +1 −0
libavcodec/allcodecs.c +1 −0
libavcodec/avcodec.h +2 −1
libavcodec/bink.c +979 −0
libavcodec/binkdata.h +612 −0
libavcodec/binkidct.c +112 −0
libavcodec/dsputil.c +72 −0
libavcodec/dsputil.h +7 −0

@@ -51,7 +51,7 @@ version <next>: · 50 unmodified lines
51	51	- SIPR decoder
52	52	- Adobe Filmstrip muxer and demuxer
53	53	- RTP depacketization of H.263
54		−- Bink demuxer and Bink Audio decoder
	54	+- Bink demuxer and audio/video decoders
55	55	- enable symbol versioning by default for linkers that support it
56	56	- IFF PBM/ILBM bitmap decoder
57	57	- concat protocol

MAINTAINERS+1−0

@@ -112,6 +112,7 @@ Codecs: · 111 unmodified lines
112	112	asv* Michael Niedermayer
113	113	atrac3* Benjamin Larsson
114	114	bgmc.c, bgmc.h Thilo Borgmann
	115	+ bink.c Kostya Shishkov
115	116	bmp.c Mans Rullgard, Kostya Shishkov
116	117	cavs* Stefan Gehrer
117	118	celp_filters.* Vitor Sessak

doc/general.texi+2−0

@@ -331,6 +331,8 @@ following image formats are supported: · 330 unmodified lines
331	331	@item Beam Software VB @tab @tab X
332	332	@item Bethesda VID video @tab @tab X
333	333	@tab Used in some games from Bethesda Softworks.
	334	+@item Bink Video @tab @tab X
	335	+ @tab Support for version 'b' is missing.
334	336	@item Brute Force & Ignorance @tab @tab X
335	337	@tab Used in the game Flash Traffic: City of Angels.
336	338	@item C93 video @tab @tab X

libavcodec/Makefile+1−0

@@ -65,6 +65,7 @@ OBJS-$(CONFIG_AURA2_DECODER) += aura.o · 64 unmodified lines
65	65	OBJS-$(CONFIG_AVS_DECODER) += avs.o
66	66	OBJS-$(CONFIG_BETHSOFTVID_DECODER) += bethsoftvideo.o
67	67	OBJS-$(CONFIG_BFI_DECODER) += bfi.o
	68	+OBJS-$(CONFIG_BINK_DECODER) += bink.o binkidct.o
68	69	OBJS-$(CONFIG_BINKAUDIO_DCT_DECODER) += binkaudio.o wma.o
69	70	OBJS-$(CONFIG_BINKAUDIO_RDFT_DECODER) += binkaudio.o wma.o
70	71	OBJS-$(CONFIG_BMP_DECODER) += bmp.o msrledec.o

libavcodec/allcodecs.c+1−0

@@ -75,6 +75,7 @@ void avcodec_register_all(void) · 74 unmodified lines
75	75	REGISTER_DECODER (AVS, avs);
76	76	REGISTER_DECODER (BETHSOFTVID, bethsoftvid);
77	77	REGISTER_DECODER (BFI, bfi);
	78	+ REGISTER_DECODER (BINK, bink);
78	79	REGISTER_ENCDEC (BMP, bmp);
79	80	REGISTER_DECODER (C93, c93);
80	81	REGISTER_DECODER (CAVS, cavs);

libavcodec/avcodec.h+2−1

@@ -30,7 +30,7 @@ · 29 unmodified lines
30	30	#include "libavutil/avutil.h"
31	31
32	32	#define LIBAVCODEC_VERSION_MAJOR 52
33		−#define LIBAVCODEC_VERSION_MINOR 54
	33	+#define LIBAVCODEC_VERSION_MINOR 55
34	34	#define LIBAVCODEC_VERSION_MICRO 0
35	35
36	36	#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
@@ -1575,6 +1575,7 @@ typedef struct AVCodecContext { · 1538 unmodified lines
1575	1575	#define FF_IDCT_EA 21
1576	1576	#define FF_IDCT_SIMPLENEON 22
1577	1577	#define FF_IDCT_SIMPLEALPHA 23
	1578	+#define FF_IDCT_BINK 24
1578	1579
1579	1580	/**
1580	1581	* slice count

libavcodec/bink.c+979−0

@@ -0,0 +1,979 @@
	1	+/*
	2	+ * Bink video decoder
	3	+ * Copyright (c) 2009 Konstantin Shishkov
	4	+ *
	5	+ * This file is part of FFmpeg.
	6	+ *
	7	+ * FFmpeg is free software; you can redistribute it and/or
	8	+ * modify it under the terms of the GNU Lesser General Public
	9	+ * License as published by the Free Software Foundation; either
	10	+ * version 2.1 of the License, or (at your option) any later version.
	11	+ *
	12	+ * FFmpeg is distributed in the hope that it will be useful,
	13	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	15	+ * Lesser General Public License for more details.
	16	+ *
	17	+ * You should have received a copy of the GNU Lesser General Public
	18	+ * License along with FFmpeg; if not, write to the Free Software
	19	+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
	20	+ */
	21	+
	22	+#include "avcodec.h"
	23	+#include "dsputil.h"
	24	+#include "binkdata.h"
	25	+#include "mathops.h"
	26	+
	27	+#define ALT_BITSTREAM_READER_LE
	28	+#include "get_bits.h"
	29	+
	30	+static VLC bink_trees[16];
	31	+
	32	+/**
	33	+ * IDs for different data types used in Bink video codec
	34	+ */
	35	+enum Sources {
	36	+ BINK_SRC_BLOCK_TYPES = 0, ///< 8x8 block types
	37	+ BINK_SRC_SUB_BLOCK_TYPES, ///< 16x16 block types (a subset of 8x8 block types)
	38	+ BINK_SRC_COLORS, ///< pixel values used for different block types
	39	+ BINK_SRC_PATTERN, ///< 8-bit values for 2-colour pattern fill
	40	+ BINK_SRC_X_OFF, ///< X components of motion value
	41	+ BINK_SRC_Y_OFF, ///< Y components of motion value
	42	+ BINK_SRC_INTRA_DC, ///< DC values for intrablocks with DCT
	43	+ BINK_SRC_INTER_DC, ///< DC values for intrablocks with DCT
	44	+ BINK_SRC_RUN, ///< run lengths for special fill block
	45	+
	46	+ BINK_NB_SRC
	47	+};
	48	+
	49	+/**
	50	+ * data needed to decode 4-bit Huffman-coded value
	51	+ */
	52	+typedef struct Tree {
	53	+ int vlc_num; ///< tree number (in bink_trees[])
	54	+ uint8_t syms[16]; ///< leaf value to symbol mapping
	55	+} Tree;
	56	+
	57	+#define GET_HUFF(gb, tree) (tree).syms[get_vlc2(gb, bink_trees[(tree).vlc_num].table,\
	58	+ bink_trees[(tree).vlc_num].bits, 1)]
	59	+
	60	+/**
	61	+ * data structure used for decoding single Bink data type
	62	+ */
	63	+typedef struct Bundle {
	64	+ int len; ///< length of number of entries to decode (in bits)
	65	+ Tree tree; ///< Huffman tree-related data
	66	+ uint8_t *data; ///< buffer for decoded symbols
	67	+ uint8_t *data_end; ///< buffer end
	68	+ uint8_t *cur_dec; ///< pointer to the not yet decoded part of the buffer
	69	+ uint8_t *cur_ptr; ///< pointer to the data that is not read from buffer yet
	70	+} Bundle;
	71	+
	72	+/*
	73	+ * Decoder context
	74	+ */
	75	+typedef struct BinkContext {
	76	+ AVCodecContext *avctx;
	77	+ DSPContext dsp;
	78	+ AVFrame pic, last;
	79	+ int version; ///< internal Bink file version
	80	+ int swap_planes;
	81	+ ScanTable scantable; ///< permutated scantable for DCT coeffs decoding
	82	+
	83	+ Bundle bundle[BINK_NB_SRC]; ///< bundles for decoding all data types
	84	+ Tree col_high[16]; ///< trees for decoding high nibble in "colours" data type
	85	+ int col_lastval; ///< value of last decoded high nibble in "colours" data type
	86	+} BinkContext;
	87	+
	88	+/**
	89	+ * Bink video block types
	90	+ */
	91	+enum BlockTypes {
	92	+ SKIP_BLOCK = 0, ///< skipped block
	93	+ SCALED_BLOCK, ///< block has size 16x16
	94	+ MOTION_BLOCK, ///< block is copied from previous frame with some offset
	95	+ RUN_BLOCK, ///< block is composed from runs of colours with custom scan order
	96	+ RESIDUE_BLOCK, ///< motion block with some difference added
	97	+ INTRA_BLOCK, ///< intra DCT block
	98	+ FILL_BLOCK, ///< block is filled with single colour
	99	+ INTER_BLOCK, ///< motion block with DCT applied to the difference
	100	+ PATTERN_BLOCK, ///< block is filled with two colours following custom pattern
	101	+ RAW_BLOCK, ///< uncoded 8x8 block
	102	+};
	103	+
	104	+/**
	105	+ * Initializes length length in all bundles.
	106	+ *
	107	+ * @param c decoder context
	108	+ * @param width plane width
	109	+ * @param bw plane width in 8x8 blocks
	110	+ */
	111	+static void init_lengths(BinkContext *c, int width, int bw)
	112	+{
	113	+ c->bundle[BINK_SRC_BLOCK_TYPES].len = av_log2((width >> 3) + 511) + 1;
	114	+
	115	+ c->bundle[BINK_SRC_SUB_BLOCK_TYPES].len = av_log2((width >> 4) + 511) + 1;
	116	+
	117	+ c->bundle[BINK_SRC_COLORS].len = av_log2((width >> 3)*64 + 511) + 1;
	118	+
	119	+ c->bundle[BINK_SRC_INTRA_DC].len =
	120	+ c->bundle[BINK_SRC_INTER_DC].len =
	121	+ c->bundle[BINK_SRC_X_OFF].len =
	122	+ c->bundle[BINK_SRC_Y_OFF].len = av_log2((width >> 3) + 511) + 1;
	123	+
	124	+ c->bundle[BINK_SRC_PATTERN].len = av_log2((bw << 3) + 511) + 1;
	125	+
	126	+ c->bundle[BINK_SRC_RUN].len = av_log2((width >> 3)*48 + 511) + 1;
	127	+}
	128	+
	129	+/**
	130	+ * Allocates memory for bundles.
	131	+ *
	132	+ * @param c decoder context
	133	+ */
	134	+static av_cold void init_bundles(BinkContext *c)
	135	+{
	136	+ int bw, bh, blocks;
	137	+ int i;
	138	+
	139	+ bw = (c->avctx->width + 7) >> 3;
	140	+ bh = (c->avctx->height + 7) >> 3;
	141	+ blocks = bw * bh;
	142	+
	143	+ for (i = 0; i < BINK_NB_SRC; i++) {
	144	+ c->bundle[i].data = av_malloc(blocks * 64);
	145	+ c->bundle[i].data_end = c->bundle[i].data + blocks * 64;
	146	+ }
	147	+}
	148	+
	149	+/**
	150	+ * Frees memory used by bundles.
	151	+ *
	152	+ * @param c decoder context
	153	+ */
	154	+static av_cold void free_bundles(BinkContext *c)
	155	+{
	156	+ int i;
	157	+ for (i = 0; i < BINK_NB_SRC; i++)
	158	+ av_freep(&c->bundle[i].data);
	159	+}
	160	+
	161	+/**
	162	+ * Merges two consequent lists of equal size depending on bits read.
	163	+ *
	164	+ * @param gb context for reading bits
	165	+ * @param dst buffer where merged list will be written to
	166	+ * @param src pointer to the head of the first list (the second lists starts at src+size)
	167	+ * @param size input lists size
	168	+ */
	169	+static void merge(GetBitContext gb, uint8_t dst, uint8_t *src, int size)
	170	+{
	171	+ uint8_t *src2 = src + size;
	172	+ int size2 = size;
	173	+
	174	+ do {
	175	+ if (!get_bits1(gb)) {
	176	+ dst++ = src++;
	177	+ size--;
	178	+ } else {
	179	+ dst++ = src2++;
	180	+ size2--;
	181	+ }
	182	+ } while (size && size2);
	183	+
	184	+ while (size--)
	185	+ dst++ = src++;
	186	+ while (size2--)
	187	+ dst++ = src2++;
	188	+}
	189	+
	190	+/**
	191	+ * Reads information about Huffman tree used to decode data.
	192	+ *
	193	+ * @param gb context for reading bits
	194	+ * @param tree pointer for storing tree data
	195	+ */
	196	+static void read_tree(GetBitContext gb, Tree tree)
	197	+{
	198	+ uint8_t tmp1[16], tmp2[16], in = tmp1, out = tmp2;
	199	+ int i, t, len;
	200	+
	201	+ tree->vlc_num = get_bits(gb, 4);
	202	+ if (!tree->vlc_num) {
	203	+ for (i = 0; i < 16; i++)
	204	+ tree->syms[i] = i;
	205	+ return;
	206	+ }
	207	+ if (get_bits1(gb)) {
	208	+ len = get_bits(gb, 3);
	209	+ memset(tmp1, 0, sizeof(tmp1));
	210	+ for (i = 0; i <= len; i++) {
	211	+ tree->syms[i] = get_bits(gb, 4);
	212	+ tmp1[tree->syms[i]] = 1;
	213	+ }
	214	+ for (i = 0; i < 16; i++)
	215	+ if (!tmp1[i])
	216	+ tree->syms[++len] = i;
	217	+ } else {
	218	+ len = get_bits(gb, 2);
	219	+ for (i = 0; i < 16; i++)
	220	+ in[i] = i;
	221	+ for (i = 0; i <= len; i++) {
	222	+ int size = 1 << i;
	223	+ for (t = 0; t < 16; t += size << 1)
	224	+ merge(gb, out + t, in + t, size);
	225	+ FFSWAP(uint8_t*, in, out);
	226	+ }
	227	+ memcpy(tree->syms, in, 16);
	228	+ }
	229	+}
	230	+
	231	+/**
	232	+ * Prepares bundle for decoding data.
	233	+ *
	234	+ * @param gb context for reading bits
	235	+ * @param c decoder context
	236	+ * @param bundle_num number of the bundle to initialize
	237	+ */
	238	+static void read_bundle(GetBitContext gb, BinkContext c, int bundle_num)
	239	+{
	240	+ int i;
	241	+
	242	+ if (bundle_num == BINK_SRC_COLORS) {
	243	+ for (i = 0; i < 16; i++)
	244	+ read_tree(gb, &c->col_high[i]);
	245	+ c->col_lastval = 0;
	246	+ }
	247	+ if (bundle_num != BINK_SRC_INTRA_DC && bundle_num != BINK_SRC_INTER_DC)
	248	+ read_tree(gb, &c->bundle[bundle_num].tree);
	249	+ c->bundle[bundle_num].cur_dec =
	250	+ c->bundle[bundle_num].cur_ptr = c->bundle[bundle_num].data;
	251	+}
	252	+
	253	+/**
	254	+ * common check before starting decoding bundle data
	255	+ *
	256	+ * @param gb context for reading bits
	257	+ * @param b bundle
	258	+ * @param t variable where number of elements to decode will be stored
	259	+ */
	260	+#define CHECK_READ_VAL(gb, b, t) \
	261	+ if (!b->cur_dec \|\| (b->cur_dec > b->cur_ptr)) \
	262	+ return 0; \
	263	+ t = get_bits(gb, b->len); \
	264	+ if (!t) { \
	265	+ b->cur_dec = NULL; \
	266	+ return 0; \
	267	+ } \
	268	+
	269	+static int read_runs(AVCodecContext avctx, GetBitContext gb, Bundle *b)
	270	+{
	271	+ int t, v;
	272	+ const uint8_t *dec_end;
	273	+
	274	+ CHECK_READ_VAL(gb, b, t);
	275	+ dec_end = b->cur_dec + t;
	276	+ if (dec_end > b->data_end) {
	277	+ av_log(avctx, AV_LOG_ERROR, "Run value went out of bounds\n");
	278	+ return -1;
	279	+ }
	280	+ if (get_bits1(gb)) {
	281	+ v = get_bits(gb, 4);
	282	+ memset(b->cur_dec, v, t);
	283	+ b->cur_dec += t;
	284	+ } else {
	285	+ while (b->cur_dec < dec_end)
	286	+ *b->cur_dec++ = GET_HUFF(gb, b->tree);
	287	+ }
	288	+ return 0;
	289	+}
	290	+
	291	+static int read_motion_values(AVCodecContext avctx, GetBitContext gb, Bundle *b)
	292	+{
	293	+ int t, sign, v;
	294	+ const uint8_t *dec_end;
	295	+
	296	+ CHECK_READ_VAL(gb, b, t);
	297	+ dec_end = b->cur_dec + t;
	298	+ if (dec_end > b->data_end) {
	299	+ av_log(avctx, AV_LOG_ERROR, "Too many motion values\n");
	300	+ return -1;
	301	+ }
	302	+ if (get_bits1(gb)) {
	303	+ v = get_bits(gb, 4);
	304	+ if (v) {
	305	+ sign = -get_bits1(gb);
	306	+ v = (v ^ sign) - sign;
	307	+ }
	308	+ memset(b->cur_dec, v, t);
	309	+ b->cur_dec += t;
	310	+ } else {
	311	+ do {
	312	+ v = GET_HUFF(gb, b->tree);
	313	+ if (v) {
	314	+ sign = -get_bits1(gb);
	315	+ v = (v ^ sign) - sign;
	316	+ }
	317	+ *b->cur_dec++ = v;
	318	+ } while (b->cur_dec < dec_end);
	319	+ }
	320	+ return 0;
	321	+}
	322	+
	323	+const uint8_t bink_rlelens[4] = { 4, 8, 12, 32 };
	324	+
	325	+static int read_block_types(AVCodecContext avctx, GetBitContext gb, Bundle *b)
	326	+{
	327	+ int t, v;
	328	+ int last = 0;
	329	+ const uint8_t *dec_end;
	330	+
	331	+ CHECK_READ_VAL(gb, b, t);
	332	+ dec_end = b->cur_dec + t;
	333	+ if (dec_end > b->data_end) {
	334	+ av_log(avctx, AV_LOG_ERROR, "Too many block type values\n");
	335	+ return -1;
	336	+ }
	337	+ if (get_bits1(gb)) {
	338	+ v = get_bits(gb, 4);
	339	+ memset(b->cur_dec, v, t);
	340	+ b->cur_dec += t;
	341	+ } else {
	342	+ do {
	343	+ v = GET_HUFF(gb, b->tree);
	344	+ if (v < 12) {
	345	+ last = v;
	346	+ *b->cur_dec++ = v;
	347	+ } else {
	348	+ int run = bink_rlelens[v - 12];
	349	+
	350	+ memset(b->cur_dec, last, run);
	351	+ b->cur_dec += run;
	352	+ }
	353	+ } while (b->cur_dec < dec_end);
	354	+ }
	355	+ return 0;
	356	+}
	357	+
	358	+static int read_patterns(AVCodecContext avctx, GetBitContext gb, Bundle *b)
	359	+{
	360	+ int t, v;
	361	+ const uint8_t *dec_end;
	362	+
	363	+ CHECK_READ_VAL(gb, b, t);
	364	+ dec_end = b->cur_dec + t;
	365	+ if (dec_end > b->data_end) {
	366	+ av_log(avctx, AV_LOG_ERROR, "Too many pattern values\n");
	367	+ return -1;
	368	+ }
	369	+ while (b->cur_dec < dec_end) {
	370	+ v = GET_HUFF(gb, b->tree);
	371	+ v \|= GET_HUFF(gb, b->tree) << 4;
	372	+ *b->cur_dec++ = v;
	373	+ }
	374	+
	375	+ return 0;
	376	+}
	377	+
	378	+static int read_colors(GetBitContext gb, Bundle b, BinkContext *c)
	379	+{
	380	+ int t, sign, v;
	381	+ const uint8_t *dec_end;
	382	+
	383	+ CHECK_READ_VAL(gb, b, t);
	384	+ dec_end = b->cur_dec + t;
	385	+ if (dec_end > b->data_end) {
	386	+ av_log(c->avctx, AV_LOG_ERROR, "Too many color values\n");
	387	+ return -1;
	388	+ }
	389	+ if (get_bits1(gb)) {
	390	+ c->col_lastval = GET_HUFF(gb, c->col_high[c->col_lastval]);
	391	+ v = GET_HUFF(gb, b->tree);
	392	+ v = (c->col_lastval << 4) \| v;
	393	+ if (c->version < 'i') {
	394	+ sign = ((int8_t) v) >> 7;
	395	+ v = ((v & 0x7F) ^ sign) - sign;
	396	+ v += 0x80;
	397	+ }
	398	+ memset(b->cur_dec, v, t);
	399	+ b->cur_dec += t;
	400	+ } else {
	401	+ while (b->cur_dec < dec_end) {
	402	+ c->col_lastval = GET_HUFF(gb, c->col_high[c->col_lastval]);
	403	+ v = GET_HUFF(gb, b->tree);
	404	+ v = (c->col_lastval << 4) \| v;
	405	+ if (c->version < 'i') {
	406	+ sign = ((int8_t) v) >> 7;
	407	+ v = ((v & 0x7F) ^ sign) - sign;
	408	+ v += 0x80;
	409	+ }
	410	+ *b->cur_dec++ = v;
	411	+ }
	412	+ }
	413	+ return 0;
	414	+}
	415	+
	416	+/** number of bits used to store first DC value in bundle */
	417	+#define DC_START_BITS 11
	418	+
	419	+static int read_dcs(AVCodecContext avctx, GetBitContext gb, Bundle *b,
	420	+ int start_bits, int has_sign)
	421	+{
	422	+ int i, j, len, len2, bsize, sign, v, v2;
	423	+ int16_t dst = (int16_t)b->cur_dec;
	424	+
	425	+ CHECK_READ_VAL(gb, b, len);
	426	+ v = get_bits(gb, start_bits - has_sign);
	427	+ if (v && has_sign) {
	428	+ sign = -get_bits1(gb);
	429	+ v = (v ^ sign) - sign;
	430	+ }
	431	+ *dst++ = v;
	432	+ len--;
	433	+ for (i = 0; i < len; i += 8) {
	434	+ len2 = FFMIN(len - i, 8);
	435	+ bsize = get_bits(gb, 4);
	436	+ if (bsize) {
	437	+ for (j = 0; j < len2; j++) {
	438	+ v2 = get_bits(gb, bsize);
	439	+ if (v2) {
	440	+ sign = -get_bits1(gb);
	441	+ v2 = (v2 ^ sign) - sign;
	442	+ }
	443	+ v += v2;
	444	+ *dst++ = v;
	445	+ if (v < -32768 \|\| v > 32767) {
	446	+ av_log(avctx, AV_LOG_ERROR, "DC value went out of bounds: %d\n", v);
	447	+ return -1;
	448	+ }
	449	+ }
	450	+ } else {
	451	+ for (j = 0; j < len2; j++)
	452	+ *dst++ = v;
	453	+ }
	454	+ }
	455	+
	456	+ b->cur_dec = (uint8_t*)dst;
	457	+ return 0;
	458	+}
	459	+
	460	+/**
	461	+ * Retrieves next value from bundle.
	462	+ *
	463	+ * @param c decoder context
	464	+ * @param bundle bundle number
	465	+ */
	466	+static inline int get_value(BinkContext *c, int bundle)
	467	+{
	468	+ int16_t ret;
	469	+
	470	+ if (bundle < BINK_SRC_X_OFF \|\| bundle == BINK_SRC_RUN)
	471	+ return *c->bundle[bundle].cur_ptr++;
	472	+ if (bundle == BINK_SRC_X_OFF \|\| bundle == BINK_SRC_Y_OFF)
	473	+ return (int8_t)*c->bundle[bundle].cur_ptr++;
	474	+ ret = (int16_t)c->bundle[bundle].cur_ptr;
	475	+ c->bundle[bundle].cur_ptr += 2;
	476	+ return ret;
	477	+}
	478	+
	479	+/**
	480	+ * Reads 8x8 block of DCT coefficients.
	481	+ *
	482	+ * @param gb context for reading bits
	483	+ * @param block place for storing coefficients
	484	+ * @param scan scan order table
	485	+ * @param is_intra tells what set of quantizer matrices to use
	486	+ * @return 0 for success, negative value in other cases
	487	+ */
	488	+static int read_dct_coeffs(GetBitContext gb, DCTELEM block[64], const uint8_t scan,
	489	+ int is_intra)
	490	+{
	491	+ int coef_list[128];
	492	+ int mode_list[128];
	493	+ int i, t, mask, bits, ccoef, mode, sign;
	494	+ int list_start = 64, list_end = 64, list_pos;
	495	+ int coef_count = 0;
	496	+ int coef_idx[64];
	497	+ int quant_idx;
	498	+ const uint32_t *quant;
	499	+
	500	+ coef_list[list_end] = 4; mode_list[list_end++] = 0;
	501	+ coef_list[list_end] = 24; mode_list[list_end++] = 0;
	502	+ coef_list[list_end] = 44; mode_list[list_end++] = 0;
	503	+ coef_list[list_end] = 1; mode_list[list_end++] = 3;
	504	+ coef_list[list_end] = 2; mode_list[list_end++] = 3;
	505	+ coef_list[list_end] = 3; mode_list[list_end++] = 3;
	506	+
	507	+ bits = get_bits(gb, 4) - 1;
	508	+ for (mask = 1 << bits; bits >= 0; mask >>= 1, bits--) {
	509	+ list_pos = list_start;
	510	+ while (list_pos < list_end) {
	511	+ if (!(mode_list[list_pos] \| coef_list[list_pos]) \|\| !get_bits1(gb)) {
	512	+ list_pos++;
	513	+ continue;
	514	+ }
	515	+ ccoef = coef_list[list_pos];
	516	+ mode = mode_list[list_pos];
	517	+ switch (mode) {
	518	+ case 0:
	519	+ coef_list[list_pos] = ccoef + 4;
	520	+ mode_list[list_pos] = 1;
	521	+ case 2:
	522	+ if (mode == 2) {
	523	+ coef_list[list_pos] = 0;
	524	+ mode_list[list_pos++] = 0;
	525	+ }
	526	+ for (i = 0; i < 4; i++, ccoef++) {
	527	+ if (get_bits1(gb)) {
	528	+ coef_list[--list_start] = ccoef;
	529	+ mode_list[ list_start] = 3;
	530	+ } else {
	531	+ int t;
	532	+ if (!bits) {
	533	+ t = 1 - (get_bits1(gb) << 1);
	534	+ } else {
	535	+ t = get_bits(gb, bits) \| mask;
	536	+ sign = -get_bits1(gb);
	537	+ t = (t ^ sign) - sign;
	538	+ }
	539	+ block[scan[ccoef]] = t;
	540	+ coef_idx[coef_count++] = ccoef;
	541	+ }
	542	+ }
	543	+ break;
	544	+ case 1:
	545	+ mode_list[list_pos] = 2;
	546	+ for (i = 0; i < 3; i++) {
	547	+ ccoef += 4;
	548	+ coef_list[list_end] = ccoef;
	549	+ mode_list[list_end++] = 2;
	550	+ }
	551	+ break;
	552	+ case 3:
	553	+ if (!bits) {
	554	+ t = 1 - (get_bits1(gb) << 1);
	555	+ } else {
	556	+ t = get_bits(gb, bits) \| mask;
	557	+ sign = -get_bits1(gb);
	558	+ t = (t ^ sign) - sign;
	559	+ }
	560	+ block[scan[ccoef]] = t;
	561	+ coef_idx[coef_count++] = ccoef;
	562	+ coef_list[list_pos] = 0;
	563	+ mode_list[list_pos++] = 0;
	564	+ break;
	565	+ }
	566	+ }
	567	+ }
	568	+
	569	+ quant_idx = get_bits(gb, 4);
	570	+ quant = is_intra ? bink_intra_quant[quant_idx]
	571	+ : bink_inter_quant[quant_idx];
	572	+ block[0] = (block[0] * quant[0]) >> 11;
	573	+ for (i = 0; i < coef_count; i++) {
	574	+ int idx = coef_idx[i];
	575	+ block[scan[idx]] = (block[scan[idx]] * quant[idx]) >> 11;
	576	+ }
	577	+
	578	+ return 0;
	579	+}
	580	+
	581	+/**
	582	+ * Reads 8x8 block with residue after motion compensation.
	583	+ *
	584	+ * @param gb context for reading bits
	585	+ * @param block place to store read data
	586	+ * @param masks_count number of masks to decode
	587	+ * @return 0 on success, negative value in other cases
	588	+ */
	589	+static int read_residue(GetBitContext *gb, DCTELEM block[64], int masks_count)
	590	+{
	591	+ int coef_list[128];
	592	+ int mode_list[128];
	593	+ int i, sign, mask, ccoef, mode;
	594	+ int list_start = 64, list_end = 64, list_pos;
	595	+ int nz_coeff[64];
	596	+ int nz_coeff_count = 0;
	597	+
	598	+ coef_list[list_end] = 4; mode_list[list_end++] = 0;
	599	+ coef_list[list_end] = 24; mode_list[list_end++] = 0;
	600	+ coef_list[list_end] = 44; mode_list[list_end++] = 0;
	601	+ coef_list[list_end] = 0; mode_list[list_end++] = 2;
	602	+
	603	+ for (mask = 1 << get_bits(gb, 3); mask; mask >>= 1) {
	604	+ for (i = 0; i < nz_coeff_count; i++) {
	605	+ if (!get_bits1(gb))
	606	+ continue;
	607	+ if (block[nz_coeff[i]] < 0)
	608	+ block[nz_coeff[i]] -= mask;
	609	+ else
	610	+ block[nz_coeff[i]] += mask;
	611	+ masks_count--;
	612	+ if (masks_count < 0)
	613	+ return 0;
	614	+ }
	615	+ list_pos = list_start;
	616	+ while (list_pos < list_end) {
	617	+ if (!(coef_list[list_pos] \| mode_list[list_pos]) \|\| !get_bits1(gb)) {
	618	+ list_pos++;
	619	+ continue;
	620	+ }
	621	+ ccoef = coef_list[list_pos];
	622	+ mode = mode_list[list_pos];
	623	+ switch (mode) {
	624	+ case 0:
	625	+ coef_list[list_pos] = ccoef + 4;
	626	+ mode_list[list_pos] = 1;
	627	+ case 2:
	628	+ if (mode == 2) {
	629	+ coef_list[list_pos] = 0;
	630	+ mode_list[list_pos++] = 0;
	631	+ }
	632	+ for (i = 0; i < 4; i++, ccoef++) {
	633	+ if (get_bits1(gb)) {
	634	+ coef_list[--list_start] = ccoef;
	635	+ mode_list[ list_start] = 3;
	636	+ } else {
	637	+ nz_coeff[nz_coeff_count++] = bink_scan[ccoef];
	638	+ sign = -get_bits1(gb);
	639	+ block[bink_scan[ccoef]] = (mask ^ sign) - sign;
	640	+ masks_count--;
	641	+ if (masks_count < 0)
	642	+ return 0;
	643	+ }
	644	+ }
	645	+ break;
	646	+ case 1:
	647	+ mode_list[list_pos] = 2;
	648	+ for (i = 0; i < 3; i++) {
	649	+ ccoef += 4;
	650	+ coef_list[list_end] = ccoef;
	651	+ mode_list[list_end++] = 2;
	652	+ }
	653	+ break;
	654	+ case 3:
	655	+ nz_coeff[nz_coeff_count++] = bink_scan[ccoef];
	656	+ sign = -get_bits1(gb);
	657	+ block[bink_scan[ccoef]] = (mask ^ sign) - sign;
	658	+ coef_list[list_pos] = 0;
	659	+ mode_list[list_pos++] = 0;
	660	+ masks_count--;
	661	+ if (masks_count < 0)
	662	+ return 0;
	663	+ break;
	664	+ }
	665	+ }
	666	+ }
	667	+
	668	+ return 0;
	669	+}
	670	+
	671	+static int decode_frame(AVCodecContext avctx, void data, int data_size, AVPacket pkt)
	672	+{
	673	+ BinkContext * const c = avctx->priv_data;
	674	+ GetBitContext gb;
	675	+ int blk;
	676	+ int i, j, plane, plane_idx, bx, by;
	677	+ uint8_t dst, prev, ref, ref_start, *ref_end;
	678	+ int v, col[2];
	679	+ const uint8_t *scan;
	680	+ int xoff, yoff;
	681	+ DECLARE_ALIGNED_16(DCTELEM, block[64]);
	682	+ DECLARE_ALIGNED_16(uint8_t, ublock[64]);
	683	+ int coordmap[64];
	684	+
	685	+ if(c->pic.data[0])
	686	+ avctx->release_buffer(avctx, &c->pic);
	687	+
	688	+ if(avctx->get_buffer(avctx, &c->pic) < 0){
	689	+ av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
	690	+ return -1;
	691	+ }
	692	+
	693	+ init_get_bits(&gb, pkt->data, pkt->size*8);
	694	+ if (c->version >= 'i')
	695	+ skip_bits_long(&gb, 32);
	696	+
	697	+ for (plane = 0; plane < 3; plane++) {
	698	+ const int stride = c->pic.linesize[plane];
	699	+ int bw = plane ? (avctx->width + 15) >> 4 : (avctx->width + 7) >> 3;
	700	+ int bh = plane ? (avctx->height + 15) >> 4 : (avctx->height + 7) >> 3;
	701	+
	702	+ init_lengths(c, avctx->width >> !!plane, bw);
	703	+ for (i = 0; i < BINK_NB_SRC; i++)
	704	+ read_bundle(&gb, c, i);
	705	+
	706	+ plane_idx = (!plane \|\| !c->swap_planes) ? plane : (plane ^ 3);
	707	+ ref_start = c->last.data[plane_idx];
	708	+ ref_end = c->last.data[plane_idx]
	709	+ + (bw - 1 + c->last.linesize[plane_idx] * (bh - 1)) * 8;
	710	+
	711	+ for (i = 0; i < 64; i++)
	712	+ coordmap[i] = (i & 7) + (i >> 3) * stride;
	713	+
	714	+ for (by = 0; by < bh; by++) {
	715	+ if (read_block_types(avctx, &gb, &c->bundle[BINK_SRC_BLOCK_TYPES]) < 0)
	716	+ return -1;
	717	+ if (read_block_types(avctx, &gb, &c->bundle[BINK_SRC_SUB_BLOCK_TYPES]) < 0)
	718	+ return -1;
	719	+ if (read_colors(&gb, &c->bundle[BINK_SRC_COLORS], c) < 0)
	720	+ return -1;
	721	+ if (read_patterns(avctx, &gb, &c->bundle[BINK_SRC_PATTERN]) < 0)
	722	+ return -1;
	723	+ if (read_motion_values(avctx, &gb, &c->bundle[BINK_SRC_X_OFF]) < 0)
	724	+ return -1;
	725	+ if (read_motion_values(avctx, &gb, &c->bundle[BINK_SRC_Y_OFF]) < 0)
	726	+ return -1;
	727	+ if (read_dcs(avctx, &gb, &c->bundle[BINK_SRC_INTRA_DC], DC_START_BITS, 0) < 0)
	728	+ return -1;
	729	+ if (read_dcs(avctx, &gb, &c->bundle[BINK_SRC_INTER_DC], DC_START_BITS, 1) < 0)
	730	+ return -1;
	731	+ if (read_runs(avctx, &gb, &c->bundle[BINK_SRC_RUN]) < 0)
	732	+ return -1;
	733	+
	734	+ if (by == bh)
	735	+ break;
	736	+ dst = c->pic.data[plane_idx] + 8bystride;
	737	+ prev = c->last.data[plane_idx] + 8bystride;
	738	+ for (bx = 0; bx < bw; bx++, dst += 8, prev += 8) {
	739	+ blk = get_value(c, BINK_SRC_BLOCK_TYPES);
	740	+ // 16x16 block type on odd line means part of the already decoded block, so skip it
	741	+ if ((by & 1) && blk == SCALED_BLOCK) {
	742	+ bx++;
	743	+ dst += 8;
	744	+ prev += 8;
	745	+ continue;
	746	+ }
	747	+ switch (blk) {
	748	+ case SKIP_BLOCK:
	749	+ c->dsp.put_pixels_tab[1][0](dst, prev, stride, 8);
	750	+ break;
	751	+ case SCALED_BLOCK:
	752	+ blk = get_value(c, BINK_SRC_SUB_BLOCK_TYPES);
	753	+ switch (blk) {
	754	+ case RUN_BLOCK:
	755	+ scan = bink_patterns[get_bits(&gb, 4)];
	756	+ i = 0;
	757	+ do {
	758	+ int run = get_value(c, BINK_SRC_RUN) + 1;
	759	+
	760	+ i += run;
	761	+ if (i > 64) {
	762	+ av_log(avctx, AV_LOG_ERROR, "Run went out of bounds\n");
	763	+ return -1;
	764	+ }
	765	+ if (get_bits1(&gb)) {
	766	+ v = get_value(c, BINK_SRC_COLORS);
	767	+ for (j = 0; j < run; j++)
	768	+ ublock[*scan++] = v;
	769	+ } else {
	770	+ for (j = 0; j < run; j++)
	771	+ ublock[*scan++] = get_value(c, BINK_SRC_COLORS);
	772	+ }
	773	+ } while (i < 63);
	774	+ if (i == 63)
	775	+ ublock[*scan++] = get_value(c, BINK_SRC_COLORS);
	776	+ break;
	777	+ case INTRA_BLOCK:
	778	+ c->dsp.clear_block(block);
	779	+ block[0] = get_value(c, BINK_SRC_INTRA_DC);
	780	+ read_dct_coeffs(&gb, block, c->scantable.permutated, 1);
	781	+ c->dsp.idct(block);
	782	+ c->dsp.put_pixels_nonclamped(block, ublock, 8);
	783	+ break;
	784	+ case FILL_BLOCK:
	785	+ v = get_value(c, BINK_SRC_COLORS);
	786	+ c->dsp.fill_block_tab[0](dst, v, stride, 16);
	787	+ break;
	788	+ case PATTERN_BLOCK:
	789	+ for (i = 0; i < 2; i++)
	790	+ col[i] = get_value(c, BINK_SRC_COLORS);
	791	+ for (j = 0; j < 8; j++) {
	792	+ v = get_value(c, BINK_SRC_PATTERN);
	793	+ for (i = 0; i < 8; i++, v >>= 1)
	794	+ ublock[i + j*8] = col[v & 1];
	795	+ }
	796	+ break;
	797	+ case RAW_BLOCK:
	798	+ for (j = 0; j < 8; j++)
	799	+ for (i = 0; i < 8; i++)
	800	+ ublock[i + j*8] = get_value(c, BINK_SRC_COLORS);
	801	+ break;
	802	+ default:
	803	+ av_log(avctx, AV_LOG_ERROR, "Incorrect 16x16 block type %d\n", blk);
	804	+ return -1;
	805	+ }
	806	+ if (blk != FILL_BLOCK)
	807	+ c->dsp.scale_block(ublock, dst, stride);
	808	+ bx++;
	809	+ dst += 8;
	810	+ prev += 8;
	811	+ break;
	812	+ case MOTION_BLOCK:
	813	+ xoff = get_value(c, BINK_SRC_X_OFF);
	814	+ yoff = get_value(c, BINK_SRC_Y_OFF);
	815	+ ref = prev + xoff + yoff * stride;
	816	+ if (ref < ref_start \|\| ref > ref_end) {
	817	+ av_log(avctx, AV_LOG_ERROR, "Copy out of bounds @%d, %d\n",
	818	+ bx8 + xoff, by8 + yoff);
	819	+ return -1;
	820	+ }
	821	+ c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
	822	+ break;
	823	+ case RUN_BLOCK:
	824	+ scan = bink_patterns[get_bits(&gb, 4)];
	825	+ i = 0;
	826	+ do {
	827	+ int run = get_value(c, BINK_SRC_RUN) + 1;
	828	+
	829	+ i += run;
	830	+ if (i > 64) {
	831	+ av_log(avctx, AV_LOG_ERROR, "Run went out of bounds\n");
	832	+ return -1;
	833	+ }
	834	+ if (get_bits1(&gb)) {
	835	+ v = get_value(c, BINK_SRC_COLORS);
	836	+ for (j = 0; j < run; j++)
	837	+ dst[coordmap[*scan++]] = v;
	838	+ } else {
	839	+ for (j = 0; j < run; j++)
	840	+ dst[coordmap[*scan++]] = get_value(c, BINK_SRC_COLORS);
	841	+ }
	842	+ } while (i < 63);
	843	+ if (i == 63)
	844	+ dst[coordmap[*scan++]] = get_value(c, BINK_SRC_COLORS);
	845	+ break;
	846	+ case RESIDUE_BLOCK:
	847	+ xoff = get_value(c, BINK_SRC_X_OFF);
	848	+ yoff = get_value(c, BINK_SRC_Y_OFF);
	849	+ ref = prev + xoff + yoff * stride;
	850	+ if (ref < ref_start \|\| ref > ref_end) {
	851	+ av_log(avctx, AV_LOG_ERROR, "Copy out of bounds @%d, %d\n",
	852	+ bx8 + xoff, by8 + yoff);
	853	+ return -1;
	854	+ }
	855	+ c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
	856	+ c->dsp.clear_block(block);
	857	+ v = get_bits(&gb, 7);
	858	+ read_residue(&gb, block, v);
	859	+ c->dsp.add_pixels8(dst, block, stride);
	860	+ break;
	861	+ case INTRA_BLOCK:
	862	+ c->dsp.clear_block(block);
	863	+ block[0] = get_value(c, BINK_SRC_INTRA_DC);
	864	+ read_dct_coeffs(&gb, block, c->scantable.permutated, 1);
	865	+ c->dsp.idct_put(dst, stride, block);
	866	+ break;
	867	+ case FILL_BLOCK:
	868	+ v = get_value(c, BINK_SRC_COLORS);
	869	+ c->dsp.fill_block_tab[1](dst, v, stride, 8);
	870	+ break;
	871	+ case INTER_BLOCK:
	872	+ xoff = get_value(c, BINK_SRC_X_OFF);
	873	+ yoff = get_value(c, BINK_SRC_Y_OFF);
	874	+ ref = prev + xoff + yoff * stride;
	875	+ c->dsp.put_pixels_tab[1][0](dst, ref, stride, 8);
	876	+ c->dsp.clear_block(block);
	877	+ block[0] = get_value(c, BINK_SRC_INTER_DC);
	878	+ read_dct_coeffs(&gb, block, c->scantable.permutated, 0);
	879	+ c->dsp.idct_add(dst, stride, block);
	880	+ break;
	881	+ case PATTERN_BLOCK:
	882	+ for (i = 0; i < 2; i++)
	883	+ col[i] = get_value(c, BINK_SRC_COLORS);
	884	+ for (i = 0; i < 8; i++) {
	885	+ v = get_value(c, BINK_SRC_PATTERN);
	886	+ for (j = 0; j < 8; j++, v >>= 1)
	887	+ dst[i*stride + j] = col[v & 1];
	888	+ }
	889	+ break;
	890	+ case RAW_BLOCK:
	891	+ for (i = 0; i < 8; i++)
	892	+ memcpy(dst + istride, c->bundle[BINK_SRC_COLORS].cur_ptr + i8, 8);
	893	+ c->bundle[BINK_SRC_COLORS].cur_ptr += 64;
	894	+ break;
	895	+ default:
	896	+ av_log(avctx, AV_LOG_ERROR, "Unknown block type %d\n", blk);
	897	+ return -1;
	898	+ }
	899	+ }
	900	+ }
	901	+ if (get_bits_count(&gb) & 0x1F) //next plane data starts at 32-bit boundary
	902	+ skip_bits_long(&gb, 32 - (get_bits_count(&gb) & 0x1F));
	903	+ }
	904	+ emms_c();
	905	+
	906	+ *data_size = sizeof(AVFrame);
	907	+ (AVFrame)data = c->pic;
	908	+
	909	+ FFSWAP(AVFrame, c->pic, c->last);
	910	+
	911	+ /* always report that the buffer was completely consumed */
	912	+ return pkt->size;
	913	+}
	914	+
	915	+static av_cold int decode_init(AVCodecContext *avctx)
	916	+{
	917	+ BinkContext * const c = avctx->priv_data;
	918	+ static VLC_TYPE table[16 * 128][2];
	919	+ int i;
	920	+
	921	+ c->version = avctx->codec_tag >> 24;
	922	+ if (c->version < 'c') {
	923	+ av_log(avctx, AV_LOG_ERROR, "Too old version '%c'\n", c->version);
	924	+ return -1;
	925	+ }
	926	+ c->swap_planes = c->version >= 'i';
	927	+ if (!bink_trees[15].table) {
	928	+ for (i = 0; i < 16; i++) {
	929	+ const int maxbits = bink_tree_lens[i][15];
	930	+ bink_trees[i].table = table + i*128;
	931	+ bink_trees[i].table_allocated = 1 << maxbits;
	932	+ init_vlc(&bink_trees[i], maxbits, 16,
	933	+ bink_tree_lens[i], 1, 1,
	934	+ bink_tree_bits[i], 1, 1, INIT_VLC_USE_NEW_STATIC \| INIT_VLC_LE);
	935	+ }
	936	+ }
	937	+ c->avctx = avctx;
	938	+
	939	+ c->pic.data[0] = NULL;
	940	+
	941	+ if (avcodec_check_dimensions(avctx, avctx->width, avctx->height) < 0) {
	942	+ return 1;
	943	+ }
	944	+
	945	+ avctx->pix_fmt = PIX_FMT_YUV420P;
	946	+
	947	+ avctx->idct_algo = FF_IDCT_BINK;
	948	+ dsputil_init(&c->dsp, avctx);
	949	+ ff_init_scantable(c->dsp.idct_permutation, &c->scantable, bink_scan);
	950	+
	951	+ init_bundles(c);
	952	+
	953	+ return 0;
	954	+}
	955	+
	956	+static av_cold int decode_end(AVCodecContext *avctx)
	957	+{
	958	+ BinkContext * const c = avctx->priv_data;
	959	+
	960	+ if (c->pic.data[0])
	961	+ avctx->release_buffer(avctx, &c->pic);
	962	+ if (c->last.data[0])
	963	+ avctx->release_buffer(avctx, &c->last);
	964	+
	965	+ free_bundles(c);
	966	+ return 0;
	967	+}
	968	+
	969	+AVCodec bink_decoder = {
	970	+ "binkvideo",
	971	+ CODEC_TYPE_VIDEO,
	972	+ CODEC_ID_BINKVIDEO,
	973	+ sizeof(BinkContext),
	974	+ decode_init,
	975	+ NULL,
	976	+ decode_end,
	977	+ decode_frame,
	978	+ .long_name = NULL_IF_CONFIG_SMALL("Bink video"),
	979	+};

libavcodec/binkdata.h+612−0

@@ -0,0 +1,612 @@
	1	+/*
	2	+ * Bink video decoder
	3	+ * Copyright (C) 2009 Kostya Shishkov
	4	+ *
	5	+ * This file is part of FFmpeg.
	6	+ *
	7	+ * FFmpeg is free software; you can redistribute it and/or
	8	+ * modify it under the terms of the GNU Lesser General Public
	9	+ * License as published by the Free Software Foundation; either
	10	+ * version 2.1 of the License, or (at your option) any later version.
	11	+ *
	12	+ * FFmpeg is distributed in the hope that it will be useful,
	13	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	15	+ * Lesser General Public License for more details.
	16	+ *
	17	+ * You should have received a copy of the GNU Lesser General Public
	18	+ * License along with FFmpeg; if not, write to the Free Software
	19	+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
	20	+ */
	21	+
	22	+#ifndef AVCODEC_BINKDATA_H
	23	+#define AVCODEC_BINKDATA_H
	24	+
	25	+/** Bink DCT and residue 8x8 block scan order */
	26	+static const uint8_t bink_scan[64] = {
	27	+ 0, 1, 8, 9, 2, 3, 10, 11,
	28	+ 4, 5, 12, 13, 6, 7, 14, 15,
	29	+ 20, 21, 28, 29, 22, 23, 30, 31,
	30	+ 16, 17, 24, 25, 32, 33, 40, 41,
	31	+ 34, 35, 42, 43, 48, 49, 56, 57,
	32	+ 50, 51, 58, 59, 18, 19, 26, 27,
	33	+ 36, 37, 44, 45, 38, 39, 46, 47,
	34	+ 52, 53, 60, 61, 54, 55, 62, 63
	35	+};
	36	+
	37	+static const uint8_t bink_tree_bits[16][16] = {
	38	+ {
	39	+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
	40	+ 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
	41	+ },
	42	+ {
	43	+ 0x00, 0x01, 0x03, 0x05, 0x07, 0x09, 0x0B, 0x0D,
	44	+ 0x0F, 0x13, 0x15, 0x17, 0x19, 0x1B, 0x1D, 0x1F,
	45	+ },
	46	+ {
	47	+ 0x00, 0x02, 0x01, 0x09, 0x05, 0x15, 0x0D, 0x1D,
	48	+ 0x03, 0x13, 0x0B, 0x1B, 0x07, 0x17, 0x0F, 0x1F,
	49	+ },
	50	+ {
	51	+ 0x00, 0x02, 0x06, 0x01, 0x09, 0x05, 0x0D, 0x1D,
	52	+ 0x03, 0x13, 0x0B, 0x1B, 0x07, 0x17, 0x0F, 0x1F,
	53	+ },
	54	+ {
	55	+ 0x00, 0x04, 0x02, 0x06, 0x01, 0x09, 0x05, 0x0D,
	56	+ 0x03, 0x13, 0x0B, 0x1B, 0x07, 0x17, 0x0F, 0x1F,
	57	+ },
	58	+ {
	59	+ 0x00, 0x04, 0x02, 0x0A, 0x06, 0x0E, 0x01, 0x09,
	60	+ 0x05, 0x0D, 0x03, 0x0B, 0x07, 0x17, 0x0F, 0x1F,
	61	+ },
	62	+ {
	63	+ 0x00, 0x02, 0x0A, 0x06, 0x0E, 0x01, 0x09, 0x05,
	64	+ 0x0D, 0x03, 0x0B, 0x1B, 0x07, 0x17, 0x0F, 0x1F,
	65	+ },
	66	+ {
	67	+ 0x00, 0x01, 0x05, 0x03, 0x13, 0x0B, 0x1B, 0x3B,
	68	+ 0x07, 0x27, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	69	+ },
	70	+ {
	71	+ 0x00, 0x01, 0x03, 0x13, 0x0B, 0x2B, 0x1B, 0x3B,
	72	+ 0x07, 0x27, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	73	+ },
	74	+ {
	75	+ 0x00, 0x01, 0x05, 0x0D, 0x03, 0x13, 0x0B, 0x1B,
	76	+ 0x07, 0x27, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	77	+ },
	78	+ {
	79	+ 0x00, 0x02, 0x01, 0x05, 0x0D, 0x03, 0x13, 0x0B,
	80	+ 0x1B, 0x07, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	81	+ },
	82	+ {
	83	+ 0x00, 0x01, 0x09, 0x05, 0x0D, 0x03, 0x13, 0x0B,
	84	+ 0x1B, 0x07, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	85	+ },
	86	+ {
	87	+ 0x00, 0x02, 0x01, 0x03, 0x13, 0x0B, 0x1B, 0x3B,
	88	+ 0x07, 0x27, 0x17, 0x37, 0x0F, 0x2F, 0x1F, 0x3F,
	89	+ },
	90	+ {
	91	+ 0x00, 0x01, 0x05, 0x03, 0x07, 0x27, 0x17, 0x37,
	92	+ 0x0F, 0x4F, 0x2F, 0x6F, 0x1F, 0x5F, 0x3F, 0x7F,
	93	+ },
	94	+ {
	95	+ 0x00, 0x01, 0x05, 0x03, 0x07, 0x17, 0x37, 0x77,
	96	+ 0x0F, 0x4F, 0x2F, 0x6F, 0x1F, 0x5F, 0x3F, 0x7F,
	97	+ },
	98	+ {
	99	+ 0x00, 0x02, 0x01, 0x05, 0x03, 0x07, 0x27, 0x17,
	100	+ 0x37, 0x0F, 0x2F, 0x6F, 0x1F, 0x5F, 0x3F, 0x7F,
	101	+ },
	102	+};
	103	+
	104	+static const uint8_t bink_tree_lens[16][16] = {
	105	+ { 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4 },
	106	+ { 1, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 },
	107	+ { 2, 2, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 },
	108	+ { 2, 3, 3, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 },
	109	+ { 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5 },
	110	+ { 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5 },
	111	+ { 2, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5 },
	112	+ { 1, 3, 3, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 },
	113	+ { 1, 2, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 },
	114	+ { 1, 3, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6 },
	115	+ { 2, 2, 3, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6 },
	116	+ { 1, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6 },
	117	+ { 2, 2, 2, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 },
	118	+ { 1, 3, 3, 3, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7 },
	119	+ { 1, 3, 3, 3, 5, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7 },
	120	+ { 2, 2, 3, 3, 3, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7 },
	121	+};
	122	+
	123	+static const uint8_t bink_patterns[16][64] = {
	124	+ {
	125	+ 0x00, 0x08, 0x10, 0x18, 0x20, 0x28, 0x30, 0x38,
	126	+ 0x39, 0x31, 0x29, 0x21, 0x19, 0x11, 0x09, 0x01,
	127	+ 0x02, 0x0A, 0x12, 0x1A, 0x22, 0x2A, 0x32, 0x3A,
	128	+ 0x3B, 0x33, 0x2B, 0x23, 0x1B, 0x13, 0x0B, 0x03,
	129	+ 0x04, 0x0C, 0x14, 0x1C, 0x24, 0x2C, 0x34, 0x3C,
	130	+ 0x3D, 0x35, 0x2D, 0x25, 0x1D, 0x15, 0x0D, 0x05,
	131	+ 0x06, 0x0E, 0x16, 0x1E, 0x26, 0x2E, 0x36, 0x3E,
	132	+ 0x3F, 0x37, 0x2F, 0x27, 0x1F, 0x17, 0x0F, 0x07,
	133	+ },
	134	+ {
	135	+ 0x3B, 0x3A, 0x39, 0x38, 0x30, 0x31, 0x32, 0x33,
	136	+ 0x2B, 0x2A, 0x29, 0x28, 0x20, 0x21, 0x22, 0x23,
	137	+ 0x1B, 0x1A, 0x19, 0x18, 0x10, 0x11, 0x12, 0x13,
	138	+ 0x0B, 0x0A, 0x09, 0x08, 0x00, 0x01, 0x02, 0x03,
	139	+ 0x04, 0x05, 0x06, 0x07, 0x0F, 0x0E, 0x0D, 0x0C,
	140	+ 0x14, 0x15, 0x16, 0x17, 0x1F, 0x1E, 0x1D, 0x1C,
	141	+ 0x24, 0x25, 0x26, 0x27, 0x2F, 0x2E, 0x2D, 0x2C,
	142	+ 0x34, 0x35, 0x36, 0x37, 0x3F, 0x3E, 0x3D, 0x3C,
	143	+ },
	144	+ {
	145	+ 0x19, 0x11, 0x12, 0x1A, 0x1B, 0x13, 0x0B, 0x03,
	146	+ 0x02, 0x0A, 0x09, 0x01, 0x00, 0x08, 0x10, 0x18,
	147	+ 0x20, 0x28, 0x30, 0x38, 0x39, 0x31, 0x29, 0x2A,
	148	+ 0x32, 0x3A, 0x3B, 0x33, 0x2B, 0x23, 0x22, 0x21,
	149	+ 0x1D, 0x15, 0x16, 0x1E, 0x1F, 0x17, 0x0F, 0x07,
	150	+ 0x06, 0x0E, 0x0D, 0x05, 0x04, 0x0C, 0x14, 0x1C,
	151	+ 0x24, 0x2C, 0x34, 0x3C, 0x3D, 0x35, 0x2D, 0x2E,
	152	+ 0x36, 0x3E, 0x3F, 0x37, 0x2F, 0x27, 0x26, 0x25,
	153	+ },
	154	+ {
	155	+ 0x03, 0x0B, 0x02, 0x0A, 0x01, 0x09, 0x00, 0x08,
	156	+ 0x10, 0x18, 0x11, 0x19, 0x12, 0x1A, 0x13, 0x1B,
	157	+ 0x23, 0x2B, 0x22, 0x2A, 0x21, 0x29, 0x20, 0x28,
	158	+ 0x30, 0x38, 0x31, 0x39, 0x32, 0x3A, 0x33, 0x3B,
	159	+ 0x3C, 0x34, 0x3D, 0x35, 0x3E, 0x36, 0x3F, 0x37,
	160	+ 0x2F, 0x27, 0x2E, 0x26, 0x2D, 0x25, 0x2C, 0x24,
	161	+ 0x1C, 0x14, 0x1D, 0x15, 0x1E, 0x16, 0x1F, 0x17,
	162	+ 0x0F, 0x07, 0x0E, 0x06, 0x0D, 0x05, 0x0C, 0x04,
	163	+ },
	164	+ {
	165	+ 0x18, 0x19, 0x10, 0x11, 0x08, 0x09, 0x00, 0x01,
	166	+ 0x02, 0x03, 0x0A, 0x0B, 0x12, 0x13, 0x1A, 0x1B,
	167	+ 0x1C, 0x1D, 0x14, 0x15, 0x0C, 0x0D, 0x04, 0x05,
	168	+ 0x06, 0x07, 0x0E, 0x0F, 0x16, 0x17, 0x1E, 0x1F,
	169	+ 0x27, 0x26, 0x2F, 0x2E, 0x37, 0x36, 0x3F, 0x3E,
	170	+ 0x3D, 0x3C, 0x35, 0x34, 0x2D, 0x2C, 0x25, 0x24,
	171	+ 0x23, 0x22, 0x2B, 0x2A, 0x33, 0x32, 0x3B, 0x3A,
	172	+ 0x39, 0x38, 0x31, 0x30, 0x29, 0x28, 0x21, 0x20,
	173	+ },
	174	+ {
	175	+ 0x00, 0x01, 0x02, 0x03, 0x08, 0x09, 0x0A, 0x0B,
	176	+ 0x10, 0x11, 0x12, 0x13, 0x18, 0x19, 0x1A, 0x1B,
	177	+ 0x20, 0x21, 0x22, 0x23, 0x28, 0x29, 0x2A, 0x2B,
	178	+ 0x30, 0x31, 0x32, 0x33, 0x38, 0x39, 0x3A, 0x3B,
	179	+ 0x04, 0x05, 0x06, 0x07, 0x0C, 0x0D, 0x0E, 0x0F,
	180	+ 0x14, 0x15, 0x16, 0x17, 0x1C, 0x1D, 0x1E, 0x1F,
	181	+ 0x24, 0x25, 0x26, 0x27, 0x2C, 0x2D, 0x2E, 0x2F,
	182	+ 0x34, 0x35, 0x36, 0x37, 0x3C, 0x3D, 0x3E, 0x3F,
	183	+ },
	184	+ {
	185	+ 0x06, 0x07, 0x0F, 0x0E, 0x0D, 0x05, 0x0C, 0x04,
	186	+ 0x03, 0x0B, 0x02, 0x0A, 0x09, 0x01, 0x00, 0x08,
	187	+ 0x10, 0x18, 0x11, 0x19, 0x12, 0x1A, 0x13, 0x1B,
	188	+ 0x14, 0x1C, 0x15, 0x1D, 0x16, 0x1E, 0x17, 0x1F,
	189	+ 0x27, 0x2F, 0x26, 0x2E, 0x25, 0x2D, 0x24, 0x2C,
	190	+ 0x23, 0x2B, 0x22, 0x2A, 0x21, 0x29, 0x20, 0x28,
	191	+ 0x31, 0x30, 0x38, 0x39, 0x3A, 0x32, 0x3B, 0x33,
	192	+ 0x3C, 0x34, 0x3D, 0x35, 0x36, 0x37, 0x3F, 0x3E,
	193	+ },
	194	+ {
	195	+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
	196	+ 0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x0A, 0x09, 0x08,
	197	+ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
	198	+ 0x1F, 0x1E, 0x1D, 0x1C, 0x1B, 0x1A, 0x19, 0x18,
	199	+ 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
	200	+ 0x2F, 0x2E, 0x2D, 0x2C, 0x2B, 0x2A, 0x29, 0x28,
	201	+ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
	202	+ 0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38,
	203	+ },
	204	+ {
	205	+ 0x00, 0x08, 0x09, 0x01, 0x02, 0x03, 0x0B, 0x0A,
	206	+ 0x12, 0x13, 0x1B, 0x1A, 0x19, 0x11, 0x10, 0x18,
	207	+ 0x20, 0x28, 0x29, 0x21, 0x22, 0x23, 0x2B, 0x2A,
	208	+ 0x32, 0x31, 0x30, 0x38, 0x39, 0x3A, 0x3B, 0x33,
	209	+ 0x34, 0x3C, 0x3D, 0x3E, 0x3F, 0x37, 0x36, 0x35,
	210	+ 0x2D, 0x2C, 0x24, 0x25, 0x26, 0x2E, 0x2F, 0x27,
	211	+ 0x1F, 0x17, 0x16, 0x1E, 0x1D, 0x1C, 0x14, 0x15,
	212	+ 0x0D, 0x0C, 0x04, 0x05, 0x06, 0x0E, 0x0F, 0x07,
	213	+ },
	214	+ {
	215	+ 0x18, 0x19, 0x10, 0x11, 0x08, 0x09, 0x00, 0x01,
	216	+ 0x02, 0x03, 0x0A, 0x0B, 0x12, 0x13, 0x1A, 0x1B,
	217	+ 0x1C, 0x1D, 0x14, 0x15, 0x0C, 0x0D, 0x04, 0x05,
	218	+ 0x06, 0x07, 0x0E, 0x0F, 0x16, 0x17, 0x1E, 0x1F,
	219	+ 0x26, 0x27, 0x2E, 0x2F, 0x36, 0x37, 0x3E, 0x3F,
	220	+ 0x3C, 0x3D, 0x34, 0x35, 0x2C, 0x2D, 0x24, 0x25,
	221	+ 0x22, 0x23, 0x2A, 0x2B, 0x32, 0x33, 0x3A, 0x3B,
	222	+ 0x38, 0x39, 0x30, 0x31, 0x28, 0x29, 0x20, 0x21,
	223	+ },
	224	+ {
	225	+ 0x00, 0x08, 0x01, 0x09, 0x02, 0x0A, 0x03, 0x0B,
	226	+ 0x13, 0x1B, 0x12, 0x1A, 0x11, 0x19, 0x10, 0x18,
	227	+ 0x20, 0x28, 0x21, 0x29, 0x22, 0x2A, 0x23, 0x2B,
	228	+ 0x33, 0x3B, 0x32, 0x3A, 0x31, 0x39, 0x30, 0x38,
	229	+ 0x3C, 0x34, 0x3D, 0x35, 0x3E, 0x36, 0x3F, 0x37,
	230	+ 0x2F, 0x27, 0x2E, 0x26, 0x2D, 0x25, 0x2C, 0x24,
	231	+ 0x1F, 0x17, 0x1E, 0x16, 0x1D, 0x15, 0x1C, 0x14,
	232	+ 0x0C, 0x04, 0x0D, 0x05, 0x0E, 0x06, 0x0F, 0x07,
	233	+ },
	234	+ {
	235	+ 0x00, 0x08, 0x10, 0x18, 0x19, 0x1A, 0x1B, 0x13,
	236	+ 0x0B, 0x03, 0x02, 0x01, 0x09, 0x11, 0x12, 0x0A,
	237	+ 0x04, 0x0C, 0x14, 0x1C, 0x1D, 0x1E, 0x1F, 0x17,
	238	+ 0x0F, 0x07, 0x06, 0x05, 0x0D, 0x15, 0x16, 0x0E,
	239	+ 0x24, 0x2C, 0x34, 0x3C, 0x3D, 0x3E, 0x3F, 0x37,
	240	+ 0x2F, 0x27, 0x26, 0x25, 0x2D, 0x35, 0x36, 0x2E,
	241	+ 0x20, 0x28, 0x30, 0x38, 0x39, 0x3A, 0x3B, 0x33,
	242	+ 0x2B, 0x23, 0x22, 0x21, 0x29, 0x31, 0x32, 0x2A,
	243	+ },
	244	+ {
	245	+ 0x00, 0x08, 0x09, 0x01, 0x02, 0x03, 0x0B, 0x0A,
	246	+ 0x13, 0x1B, 0x1A, 0x12, 0x11, 0x10, 0x18, 0x19,
	247	+ 0x21, 0x20, 0x28, 0x29, 0x2A, 0x22, 0x23, 0x2B,
	248	+ 0x33, 0x3B, 0x3A, 0x32, 0x31, 0x39, 0x38, 0x30,
	249	+ 0x34, 0x3C, 0x3D, 0x35, 0x36, 0x3E, 0x3F, 0x37,
	250	+ 0x2F, 0x27, 0x26, 0x2E, 0x2D, 0x2C, 0x24, 0x25,
	251	+ 0x1D, 0x1C, 0x14, 0x15, 0x16, 0x1E, 0x1F, 0x17,
	252	+ 0x0E, 0x0F, 0x07, 0x06, 0x05, 0x0D, 0x0C, 0x04,
	253	+ },
	254	+ {
	255	+ 0x18, 0x10, 0x08, 0x00, 0x01, 0x02, 0x03, 0x0B,
	256	+ 0x13, 0x1B, 0x1A, 0x19, 0x11, 0x0A, 0x09, 0x12,
	257	+ 0x1C, 0x14, 0x0C, 0x04, 0x05, 0x06, 0x07, 0x0F,
	258	+ 0x17, 0x1F, 0x1E, 0x1D, 0x15, 0x0E, 0x0D, 0x16,
	259	+ 0x3C, 0x34, 0x2C, 0x24, 0x25, 0x26, 0x27, 0x2F,
	260	+ 0x37, 0x3F, 0x3E, 0x3D, 0x35, 0x2E, 0x2D, 0x36,
	261	+ 0x38, 0x30, 0x28, 0x20, 0x21, 0x22, 0x23, 0x2B,
	262	+ 0x33, 0x3B, 0x3A, 0x39, 0x31, 0x2A, 0x29, 0x32,
	263	+ },
	264	+ {
	265	+ 0x00, 0x08, 0x09, 0x01, 0x02, 0x0A, 0x12, 0x11,
	266	+ 0x10, 0x18, 0x19, 0x1A, 0x1B, 0x13, 0x0B, 0x03,
	267	+ 0x07, 0x06, 0x0E, 0x0F, 0x17, 0x16, 0x15, 0x0D,
	268	+ 0x05, 0x04, 0x0C, 0x14, 0x1C, 0x1D, 0x1E, 0x1F,
	269	+ 0x3F, 0x3E, 0x36, 0x37, 0x2F, 0x2E, 0x2D, 0x35,
	270	+ 0x3D, 0x3C, 0x34, 0x2C, 0x24, 0x25, 0x26, 0x27,
	271	+ 0x38, 0x30, 0x31, 0x39, 0x3A, 0x32, 0x2A, 0x29,
	272	+ 0x28, 0x20, 0x21, 0x22, 0x23, 0x2B, 0x33, 0x3B,
	273	+ },
	274	+ {
	275	+ 0x00, 0x01, 0x08, 0x09, 0x10, 0x11, 0x18, 0x19,
	276	+ 0x20, 0x21, 0x28, 0x29, 0x30, 0x31, 0x38, 0x39,
	277	+ 0x3A, 0x3B, 0x32, 0x33, 0x2A, 0x2B, 0x22, 0x23,
	278	+ 0x1A, 0x1B, 0x12, 0x13, 0x0A, 0x0B, 0x02, 0x03,
	279	+ 0x04, 0x05, 0x0C, 0x0D, 0x14, 0x15, 0x1C, 0x1D,
	280	+ 0x24, 0x25, 0x2C, 0x2D, 0x34, 0x35, 0x3C, 0x3D,
	281	+ 0x3E, 0x3F, 0x36, 0x37, 0x2E, 0x2F, 0x26, 0x27,
	282	+ 0x1E, 0x1F, 0x16, 0x17, 0x0E, 0x0F, 0x06, 0x07,
	283	+ }
	284	+};
	285	+
	286	+static const uint32_t bink_intra_quant[16][64] = {
	287	+{
	288	+ 0x010000, 0x016315, 0x01E83D, 0x02A535, 0x014E7B, 0x016577, 0x02F1E6, 0x02724C,
	289	+ 0x010000, 0x00EEDA, 0x024102, 0x017F9B, 0x00BE80, 0x00611E, 0x01083C, 0x00A552,
	290	+ 0x021F88, 0x01DC53, 0x027FAD, 0x01F697, 0x014819, 0x00A743, 0x015A31, 0x009688,
	291	+ 0x02346F, 0x030EE5, 0x01FBFA, 0x02C096, 0x01D000, 0x028396, 0x019247, 0x01F9AA,
	292	+ 0x02346F, 0x01FBFA, 0x01DC53, 0x0231B8, 0x012F12, 0x01E06C, 0x00CB10, 0x0119A8,
	293	+ 0x01C48C, 0x019748, 0x014E86, 0x0122AF, 0x02C628, 0x027F20, 0x0297B5, 0x023F32,
	294	+ 0x025000, 0x01AB6B, 0x01D122, 0x0159B3, 0x012669, 0x008D43, 0x00EE1F, 0x0075ED,
	295	+ 0x01490C, 0x010288, 0x00F735, 0x00EF51, 0x00E0F1, 0x0072AD, 0x00A4D8, 0x006517,
	296	+},
	297	+{
	298	+ 0x015555, 0x01D971, 0x028AFC, 0x0386F1, 0x01BDF9, 0x01DC9F, 0x03ED33, 0x034311,
	299	+ 0x015555, 0x013E78, 0x030158, 0x01FF7A, 0x00FE00, 0x00817D, 0x01604F, 0x00DC6D,
	300	+ 0x02D4B5, 0x027B19, 0x0354E7, 0x029E1F, 0x01B577, 0x00DF04, 0x01CD96, 0x00C8B6,
	301	+ 0x02F095, 0x0413DC, 0x02A54E, 0x03AB73, 0x026AAB, 0x035A1E, 0x02185E, 0x02A238,
	302	+ 0x02F095, 0x02A54E, 0x027B19, 0x02ECF5, 0x019418, 0x028090, 0x010EC0, 0x01778A,
	303	+ 0x025B66, 0x021F0B, 0x01BE09, 0x018394, 0x03B2E0, 0x03542A, 0x0374F1, 0x02FEEE,
	304	+ 0x031555, 0x0239E4, 0x026C2D, 0x01CCEE, 0x01888C, 0x00BC59, 0x013D7E, 0x009D3C,
	305	+ 0x01B6BB, 0x0158B5, 0x01499C, 0x013F17, 0x012BEC, 0x0098E6, 0x00DBCB, 0x0086C9,
	306	+},
	307	+{
	308	+ 0x01AAAB, 0x024FCE, 0x032DBB, 0x0468AD, 0x022D78, 0x0253C7, 0x04E87F, 0x0413D5,
	309	+ 0x01AAAB, 0x018E16, 0x03C1AE, 0x027F58, 0x013D80, 0x00A1DC, 0x01B863, 0x011388,
	310	+ 0x0389E2, 0x0319DF, 0x042A21, 0x0345A7, 0x0222D4, 0x0116C5, 0x0240FC, 0x00FAE3,
	311	+ 0x03ACBA, 0x0518D3, 0x034EA1, 0x04964F, 0x030555, 0x0430A5, 0x029E76, 0x034AC5,
	312	+ 0x03ACBA, 0x034EA1, 0x0319DF, 0x03A833, 0x01F91E, 0x0320B4, 0x015270, 0x01D56D,
	313	+ 0x02F23F, 0x02A6CE, 0x022D8B, 0x01E479, 0x049F98, 0x042935, 0x04522D, 0x03BEA9,
	314	+ 0x03DAAB, 0x02C85D, 0x030738, 0x02402A, 0x01EAAF, 0x00EB6F, 0x018CDE, 0x00C48A,
	315	+ 0x022469, 0x01AEE2, 0x019C02, 0x018EDD, 0x0176E7, 0x00BF20, 0x0112BE, 0x00A87B,
	316	+},
	317	+{
	318	+ 0x020000, 0x02C62A, 0x03D07A, 0x054A69, 0x029CF6, 0x02CAEF, 0x05E3CC, 0x04E499,
	319	+ 0x020000, 0x01DDB4, 0x048204, 0x02FF36, 0x017D01, 0x00C23C, 0x021077, 0x014AA3,
	320	+ 0x043F0F, 0x03B8A6, 0x04FF5A, 0x03ED2E, 0x029032, 0x014E86, 0x02B461, 0x012D11,
	321	+ 0x0468DF, 0x061DCA, 0x03F7F5, 0x05812C, 0x03A000, 0x05072C, 0x03248D, 0x03F353,
	322	+ 0x0468DF, 0x03F7F5, 0x03B8A6, 0x046370, 0x025E24, 0x03C0D8, 0x019620, 0x02334F,
	323	+ 0x038919, 0x032E91, 0x029D0D, 0x02455E, 0x058C50, 0x04FE3F, 0x052F69, 0x047E65,
	324	+ 0x04A000, 0x0356D6, 0x03A243, 0x02B365, 0x024CD2, 0x011A85, 0x01DC3E, 0x00EBD9,
	325	+ 0x029218, 0x020510, 0x01EE69, 0x01DEA2, 0x01C1E2, 0x00E559, 0x0149B0, 0x00CA2D,
	326	+},
	327	+{
	328	+ 0x02AAAB, 0x03B2E3, 0x0515F8, 0x070DE2, 0x037BF2, 0x03B93E, 0x07DA65, 0x068621,
	329	+ 0x02AAAB, 0x027CF0, 0x0602B1, 0x03FEF3, 0x01FC01, 0x0102FA, 0x02C09F, 0x01B8DA,
	330	+ 0x05A96A, 0x04F632, 0x06A9CE, 0x053C3E, 0x036AED, 0x01BE09, 0x039B2D, 0x01916B,
	331	+ 0x05E129, 0x0827B8, 0x054A9C, 0x0756E5, 0x04D555, 0x06B43B, 0x0430BC, 0x05446F,
	332	+ 0x05E129, 0x054A9C, 0x04F632, 0x05D9EB, 0x032830, 0x050121, 0x021D80, 0x02EF14,
	333	+ 0x04B6CC, 0x043E16, 0x037C11, 0x030728, 0x0765C0, 0x06A855, 0x06E9E2, 0x05FDDB,
	334	+ 0x062AAB, 0x0473C8, 0x04D85A, 0x0399DC, 0x031118, 0x0178B2, 0x027AFD, 0x013A77,
	335	+ 0x036D76, 0x02B16A, 0x029337, 0x027E2E, 0x0257D8, 0x0131CC, 0x01B796, 0x010D91,
	336	+},
	337	+{
	338	+ 0x038000, 0x04DACA, 0x06ACD5, 0x094238, 0x0492AE, 0x04E322, 0x0A4EA5, 0x08900C,
	339	+ 0x038000, 0x0343FB, 0x07E388, 0x053E9F, 0x029AC1, 0x0153E8, 0x039CD0, 0x02429E,
	340	+ 0x076E5B, 0x068322, 0x08BEDE, 0x06DF11, 0x047C57, 0x02496B, 0x04BBAB, 0x020EDD,
	341	+ 0x07B786, 0x0AB421, 0x06F1ED, 0x09A20D, 0x065800, 0x08CC8E, 0x057FF7, 0x06E9D2,
	342	+ 0x07B786, 0x06F1ED, 0x068322, 0x07AE04, 0x0424BF, 0x06917B, 0x02C6B8, 0x03D9CB,
	343	+ 0x062FEB, 0x05917D, 0x0492D7, 0x03F964, 0x09B58C, 0x08BCEF, 0x0912F8, 0x07DD30,
	344	+ 0x081800, 0x05D7F7, 0x065BF6, 0x04B9F1, 0x040670, 0x01EE69, 0x03416C, 0x019CBC,
	345	+ 0x047FAA, 0x0388DC, 0x036138, 0x03459C, 0x03134C, 0x01915C, 0x0240F5, 0x0161CF,
	346	+},
	347	+{
	348	+ 0x040000, 0x058C54, 0x07A0F4, 0x0A94D3, 0x0539EC, 0x0595DD, 0x0BC798, 0x09C932,
	349	+ 0x040000, 0x03BB68, 0x090409, 0x05FE6D, 0x02FA01, 0x018477, 0x0420EE, 0x029547,
	350	+ 0x087E1F, 0x07714C, 0x09FEB5, 0x07DA5D, 0x052064, 0x029D0D, 0x0568C3, 0x025A21,
	351	+ 0x08D1BE, 0x0C3B94, 0x07EFEA, 0x0B0258, 0x074000, 0x0A0E59, 0x06491A, 0x07E6A7,
	352	+ 0x08D1BE, 0x07EFEA, 0x07714C, 0x08C6E0, 0x04BC48, 0x0781B1, 0x032C3F, 0x04669F,
	353	+ 0x071232, 0x065D22, 0x053A1A, 0x048ABC, 0x0B18A0, 0x09FC7F, 0x0A5ED3, 0x08FCC9,
	354	+ 0x094000, 0x06ADAC, 0x074487, 0x0566CA, 0x0499A5, 0x02350B, 0x03B87B, 0x01D7B3,
	355	+ 0x052430, 0x040A20, 0x03DCD3, 0x03BD45, 0x0383C5, 0x01CAB3, 0x029361, 0x01945A,
	356	+},
	357	+{
	358	+ 0x050000, 0x06EF69, 0x098931, 0x0D3A07, 0x068867, 0x06FB55, 0x0EB97E, 0x0C3B7E,
	359	+ 0x050000, 0x04AA42, 0x0B450B, 0x077E08, 0x03B881, 0x01E595, 0x05292A, 0x033A99,
	360	+ 0x0A9DA7, 0x094D9F, 0x0C7E62, 0x09D0F4, 0x06687D, 0x034450, 0x06C2F4, 0x02F0AA,
	361	+ 0x0B062D, 0x0F4A78, 0x09EBE4, 0x0DC2EE, 0x091000, 0x0C91EF, 0x07DB61, 0x09E050,
	362	+ 0x0B062D, 0x09EBE4, 0x094D9F, 0x0AF898, 0x05EB59, 0x09621D, 0x03F74F, 0x058046,
	363	+ 0x08D6BE, 0x07F46A, 0x0688A0, 0x05AD6B, 0x0DDEC8, 0x0C7B9F, 0x0CF687, 0x0B3BFB,
	364	+ 0x0B9000, 0x085917, 0x0915A8, 0x06C07D, 0x05C00E, 0x02C24D, 0x04A69A, 0x024D9F,
	365	+ 0x066D3C, 0x050CA7, 0x04D407, 0x04AC96, 0x0464B6, 0x023D5F, 0x033839, 0x01F971,
	366	+},
	367	+{
	368	+ 0x060000, 0x08527E, 0x0B716E, 0x0FDF3C, 0x07D6E1, 0x0860CC, 0x11AB63, 0x0EADCB,
	369	+ 0x060000, 0x05991C, 0x0D860D, 0x08FDA3, 0x047702, 0x0246B3, 0x063165, 0x03DFEA,
	370	+ 0x0CBD2E, 0x0B29F1, 0x0EFE0F, 0x0BC78B, 0x07B096, 0x03EB93, 0x081D24, 0x038732,
	371	+ 0x0D3A9C, 0x12595D, 0x0BE7DF, 0x108384, 0x0AE000, 0x0F1585, 0x096DA8, 0x0BD9FA,
	372	+ 0x0D3A9C, 0x0BE7DF, 0x0B29F1, 0x0D2A50, 0x071A6B, 0x0B4289, 0x04C25F, 0x0699EE,
	373	+ 0x0A9B4A, 0x098BB2, 0x07D727, 0x06D01A, 0x10A4F0, 0x0EFABE, 0x0F8E3C, 0x0D7B2E,
	374	+ 0x0DE000, 0x0A0482, 0x0AE6CA, 0x081A2F, 0x06E677, 0x034F90, 0x0594B9, 0x02C38C,
	375	+ 0x07B649, 0x060F2F, 0x05CB3C, 0x059BE7, 0x0545A7, 0x02B00C, 0x03DD11, 0x025E87,
	376	+},
	377	+{
	378	+ 0x080000, 0x0B18A8, 0x0F41E8, 0x1529A5, 0x0A73D7, 0x0B2BBB, 0x178F2F, 0x139264,
	379	+ 0x080000, 0x0776CF, 0x120812, 0x0BFCD9, 0x05F402, 0x0308EF, 0x0841DC, 0x052A8E,
	380	+ 0x10FC3E, 0x0EE297, 0x13FD69, 0x0FB4B9, 0x0A40C8, 0x053A1A, 0x0AD186, 0x04B442,
	381	+ 0x11A37B, 0x187727, 0x0FDFD4, 0x1604B0, 0x0E8000, 0x141CB1, 0x0C9235, 0x0FCD4D,
	382	+ 0x11A37B, 0x0FDFD4, 0x0EE297, 0x118DC0, 0x09788F, 0x0F0362, 0x06587F, 0x08CD3D,
	383	+ 0x0E2463, 0x0CBA43, 0x0A7434, 0x091577, 0x163140, 0x13F8FE, 0x14BDA5, 0x11F992,
	384	+ 0x128000, 0x0D5B58, 0x0E890D, 0x0ACD94, 0x093349, 0x046A15, 0x0770F7, 0x03AF65,
	385	+ 0x0A4861, 0x08143F, 0x07B9A6, 0x077A89, 0x070789, 0x039565, 0x0526C2, 0x0328B4,
	386	+},
	387	+{
	388	+ 0x0C0000, 0x10A4FD, 0x16E2DB, 0x1FBE78, 0x0FADC3, 0x10C198, 0x2356C7, 0x1D5B96,
	389	+ 0x0C0000, 0x0B3237, 0x1B0C1A, 0x11FB46, 0x08EE03, 0x048D66, 0x0C62CA, 0x07BFD5,
	390	+ 0x197A5D, 0x1653E3, 0x1DFC1E, 0x178F16, 0x0F612C, 0x07D727, 0x103A49, 0x070E64,
	391	+ 0x1A7539, 0x24B2BB, 0x17CFBD, 0x210709, 0x15C000, 0x1E2B0A, 0x12DB4F, 0x17B3F4,
	392	+ 0x1A7539, 0x17CFBD, 0x1653E3, 0x1A54A0, 0x0E34D7, 0x168513, 0x0984BE, 0x0D33DC,
	393	+ 0x153695, 0x131765, 0x0FAE4E, 0x0DA033, 0x2149E1, 0x1DF57D, 0x1F1C78, 0x1AF65B,
	394	+ 0x1BC000, 0x140904, 0x15CD94, 0x10345E, 0x0DCCEE, 0x069F20, 0x0B2972, 0x058718,
	395	+ 0x0F6C91, 0x0C1E5E, 0x0B9678, 0x0B37CE, 0x0A8B4E, 0x056018, 0x07BA22, 0x04BD0E,
	396	+},
	397	+{
	398	+ 0x110000, 0x179466, 0x206C0C, 0x2CF87F, 0x16362A, 0x17BCED, 0x321044, 0x299714,
	399	+ 0x110000, 0x0FDC79, 0x265125, 0x19794E, 0x0CA685, 0x0672FB, 0x118BF4, 0x0AFA6D,
	400	+ 0x241804, 0x1FA181, 0x2A7A80, 0x21600A, 0x15C9A9, 0x0B1B77, 0x16FD3C, 0x09FF0D,
	401	+ 0x257B66, 0x33FD33, 0x21BBA2, 0x2EC9F7, 0x1ED000, 0x2ABCF9, 0x1AB6B0, 0x219444,
	402	+ 0x257B66, 0x21BBA2, 0x1FA181, 0x254D38, 0x142030, 0x1FE730, 0x0D7C0E, 0x12B423,
	403	+ 0x1E0D52, 0x1B0BCF, 0x1636EE, 0x134D9E, 0x2F28A9, 0x2A711B, 0x2C12FF, 0x263256,
	404	+ 0x275000, 0x1C621B, 0x1EE33C, 0x16F4DB, 0x138CFB, 0x09616E, 0x0FD00C, 0x07D4B7,
	405	+ 0x15D9CE, 0x112B06, 0x106A80, 0x0FE464, 0x0EF004, 0x079D77, 0x0AF25B, 0x06B67F,
	406	+},
	407	+{
	408	+ 0x160000, 0x1E83CF, 0x29F53D, 0x3A3286, 0x1CBE90, 0x1EB842, 0x40C9C2, 0x35D293,
	409	+ 0x160000, 0x1486BA, 0x319630, 0x20F756, 0x105F06, 0x085891, 0x16B51E, 0x0E3506,
	410	+ 0x2EB5AA, 0x28EF20, 0x36F8E1, 0x2B30FE, 0x1C3225, 0x0E5FC7, 0x1DC030, 0x0CEFB7,
	411	+ 0x308193, 0x4347AC, 0x2BA786, 0x3C8CE5, 0x27E000, 0x374EE7, 0x229212, 0x2B7494,
	412	+ 0x308193, 0x2BA786, 0x28EF20, 0x3045D0, 0x1A0B89, 0x29494D, 0x11735D, 0x183469,
	413	+ 0x26E410, 0x230039, 0x1CBF8F, 0x18FB09, 0x3D0771, 0x36ECBA, 0x390986, 0x316E52,
	414	+ 0x32E000, 0x24BB33, 0x27F8E4, 0x1DB557, 0x194D09, 0x0C23BB, 0x1476A6, 0x0A2256,
	415	+ 0x1C470A, 0x1637AD, 0x153E87, 0x1490FA, 0x1354B9, 0x09DAD6, 0x0E2A94, 0x08AFF0,
	416	+},
	417	+{
	418	+ 0x1C0000, 0x26D64D, 0x3566AA, 0x4A11C2, 0x249572, 0x27190E, 0x527525, 0x44805E,
	419	+ 0x1C0000, 0x1A1FD6, 0x3F1C3E, 0x29F4F9, 0x14D607, 0x0A9F44, 0x1CE683, 0x1214F0,
	420	+ 0x3B72D9, 0x341911, 0x45F6F0, 0x36F889, 0x23E2BB, 0x124B5B, 0x25DD54, 0x1076E9,
	421	+ 0x3DBC30, 0x55A109, 0x378F64, 0x4D1069, 0x32C000, 0x46646C, 0x2BFFB9, 0x374E8E,
	422	+ 0x3DBC30, 0x378F64, 0x341911, 0x3D7020, 0x2125F5, 0x348BD6, 0x1635BC, 0x1ECE57,
	423	+ 0x317F5B, 0x2C8BEB, 0x2496B6, 0x1FCB22, 0x4DAC61, 0x45E778, 0x4897C2, 0x3EE97F,
	424	+ 0x40C000, 0x2EBFB5, 0x32DFAE, 0x25CF86, 0x203380, 0x0F734B, 0x1A0B5F, 0x0CE5E2,
	425	+ 0x23FD53, 0x1C46DC, 0x1B09C4, 0x1A2CE1, 0x189A60, 0x0C8AE2, 0x1207A5, 0x0B0E77,
	426	+},
	427	+{
	428	+ 0x220000, 0x2F28CC, 0x40D818, 0x59F0FE, 0x2C6C53, 0x2F79DA, 0x642089, 0x532E29,
	429	+ 0x220000, 0x1FB8F1, 0x4CA24B, 0x32F29C, 0x194D09, 0x0CE5F7, 0x2317E8, 0x15F4DB,
	430	+ 0x483007, 0x3F4303, 0x54F4FF, 0x42C014, 0x2B9351, 0x1636EE, 0x2DFA79, 0x13FE1A,
	431	+ 0x4AF6CC, 0x67FA67, 0x437743, 0x5D93EE, 0x3DA000, 0x5579F1, 0x356D61, 0x432888,
	432	+ 0x4AF6CC, 0x437743, 0x3F4303, 0x4A9A70, 0x284060, 0x3FCE60, 0x1AF81B, 0x256845,
	433	+ 0x3C1AA5, 0x36179D, 0x2C6DDD, 0x269B3C, 0x5E5152, 0x54E237, 0x5825FE, 0x4C64AD,
	434	+ 0x4EA000, 0x38C437, 0x3DC678, 0x2DE9B5, 0x2719F7, 0x12C2DB, 0x1FA018, 0x0FA96E,
	435	+ 0x2BB39B, 0x22560C, 0x20D500, 0x1FC8C8, 0x1DE007, 0x0F3AEE, 0x15E4B7, 0x0D6CFE,
	436	+},
	437	+{
	438	+ 0x2C0000, 0x3D079E, 0x53EA79, 0x74650C, 0x397D20, 0x3D7083, 0x819383, 0x6BA525,
	439	+ 0x2C0000, 0x290D75, 0x632C61, 0x41EEAC, 0x20BE0C, 0x10B121, 0x2D6A3B, 0x1C6A0C,
	440	+ 0x5D6B54, 0x51DE40, 0x6DF1C2, 0x5661FB, 0x38644B, 0x1CBF8F, 0x3B8060, 0x19DF6D,
	441	+ 0x610326, 0x868F57, 0x574F0B, 0x7919CA, 0x4FC000, 0x6E9DCE, 0x452423, 0x56E928,
	442	+ 0x610326, 0x574F0B, 0x51DE40, 0x608BA0, 0x341713, 0x52929A, 0x22E6BA, 0x3068D2,
	443	+ 0x4DC821, 0x460071, 0x397F1E, 0x31F611, 0x7A0EE2, 0x6DD974, 0x72130C, 0x62DCA3,
	444	+ 0x65C000, 0x497665, 0x4FF1C9, 0x3B6AAE, 0x329A12, 0x184776, 0x28ED4D, 0x1444AC,
	445	+ 0x388E14, 0x2C6F5A, 0x2A7D0F, 0x2921F4, 0x26A973, 0x13B5AD, 0x1C5528, 0x115FDF,
	446	+},
	447	+};
	448	+
	449	+static const uint32_t bink_inter_quant[16][64] = {
	450	+{
	451	+ 0x010000, 0x017946, 0x01A5A9, 0x0248DC, 0x016363, 0x0152A7, 0x0243EC, 0x0209EA,
	452	+ 0x012000, 0x00E248, 0x01BBDA, 0x015CBC, 0x00A486, 0x0053E0, 0x00F036, 0x008095,
	453	+ 0x01B701, 0x016959, 0x01B0B9, 0x0153FD, 0x00F8E7, 0x007EE4, 0x00EA30, 0x007763,
	454	+ 0x01B701, 0x0260EB, 0x019DE9, 0x023E1B, 0x017000, 0x01FE6E, 0x012DB5, 0x01A27B,
	455	+ 0x01E0D1, 0x01B0B9, 0x018A33, 0x01718D, 0x00D87A, 0x014449, 0x007B9A, 0x00AB71,
	456	+ 0x013178, 0x0112EA, 0x00AD08, 0x009BB9, 0x023D97, 0x020437, 0x021CCC, 0x01E6B4,
	457	+ 0x018000, 0x012DB5, 0x0146D9, 0x0100CE, 0x00CFD2, 0x006E5C, 0x00B0E4, 0x005A2D,
	458	+ 0x00E9CC, 0x00B7B1, 0x00846F, 0x006B85, 0x008337, 0x0042E5, 0x004A10, 0x002831,
	459	+},
	460	+{
	461	+ 0x015555, 0x01F708, 0x023237, 0x030BD0, 0x01D9D9, 0x01C389, 0x03053B, 0x02B7E3,
	462	+ 0x018000, 0x012DB5, 0x024FCE, 0x01D0FA, 0x00DB5D, 0x006FD5, 0x014048, 0x00AB71,
	463	+ 0x024957, 0x01E1CC, 0x0240F7, 0x01C551, 0x014BDE, 0x00A92F, 0x013840, 0x009F2F,
	464	+ 0x024957, 0x032BE4, 0x0227E1, 0x02FD7A, 0x01EAAB, 0x02A893, 0x019247, 0x022DF9,
	465	+ 0x028116, 0x0240F7, 0x020D99, 0x01ECBC, 0x0120A3, 0x01B061, 0x00A4CE, 0x00E497,
	466	+ 0x01974B, 0x016E8E, 0x00E6B5, 0x00CFA2, 0x02FCC9, 0x02B04A, 0x02D110, 0x0288F1,
	467	+ 0x020000, 0x019247, 0x01B3CC, 0x015668, 0x011518, 0x009325, 0x00EBDA, 0x00783D,
	468	+ 0x0137BB, 0x00F4ED, 0x00B093, 0x008F5C, 0x00AEF4, 0x005931, 0x0062BF, 0x003597,
	469	+},
	470	+{
	471	+ 0x01AAAB, 0x0274CB, 0x02BEC4, 0x03CEC4, 0x02504F, 0x02346C, 0x03C689, 0x0365DC,
	472	+ 0x01E000, 0x017922, 0x02E3C1, 0x024539, 0x011235, 0x008BCA, 0x01905A, 0x00D64D,
	473	+ 0x02DBAD, 0x025A40, 0x02D134, 0x0236A5, 0x019ED6, 0x00D37B, 0x018650, 0x00C6FB,
	474	+ 0x02DBAD, 0x03F6DD, 0x02B1D9, 0x03BCD8, 0x026555, 0x0352B8, 0x01F6D8, 0x02B977,
	475	+ 0x03215C, 0x02D134, 0x029100, 0x0267EB, 0x0168CC, 0x021C7A, 0x00CE01, 0x011DBD,
	476	+ 0x01FD1E, 0x01CA31, 0x012062, 0x01038A, 0x03BBFB, 0x035C5C, 0x038554, 0x032B2D,
	477	+ 0x028000, 0x01F6D8, 0x0220C0, 0x01AC02, 0x015A5E, 0x00B7EF, 0x0126D1, 0x00964C,
	478	+ 0x0185A9, 0x013228, 0x00DCB8, 0x00B333, 0x00DAB2, 0x006F7D, 0x007B6F, 0x0042FC,
	479	+},
	480	+{
	481	+ 0x020000, 0x02F28D, 0x034B52, 0x0491B8, 0x02C6C5, 0x02A54E, 0x0487D8, 0x0413D5,
	482	+ 0x024000, 0x01C48F, 0x0377B5, 0x02B977, 0x01490C, 0x00A7BF, 0x01E06C, 0x01012A,
	483	+ 0x036E03, 0x02D2B3, 0x036172, 0x02A7FA, 0x01F1CE, 0x00FDC7, 0x01D460, 0x00EEC7,
	484	+ 0x036E03, 0x04C1D6, 0x033BD1, 0x047C37, 0x02E000, 0x03FCDD, 0x025B6A, 0x0344F5,
	485	+ 0x03C1A1, 0x036172, 0x031466, 0x02E31B, 0x01B0F5, 0x028892, 0x00F735, 0x0156E2,
	486	+ 0x0262F1, 0x0225D5, 0x015A10, 0x013772, 0x047B2D, 0x04086E, 0x043998, 0x03CD69,
	487	+ 0x030000, 0x025B6A, 0x028DB3, 0x02019B, 0x019FA3, 0x00DCB8, 0x0161C7, 0x00B45B,
	488	+ 0x01D398, 0x016F63, 0x0108DD, 0x00D70A, 0x01066F, 0x0085C9, 0x00941F, 0x005062,
	489	+},
	490	+{
	491	+ 0x02AAAB, 0x03EE11, 0x04646D, 0x0617A0, 0x03B3B2, 0x038713, 0x060A75, 0x056FC6,
	492	+ 0x030000, 0x025B6A, 0x049F9B, 0x03A1F4, 0x01B6BB, 0x00DFAA, 0x028090, 0x0156E2,
	493	+ 0x0492AE, 0x03C399, 0x0481ED, 0x038AA2, 0x0297BD, 0x01525F, 0x027080, 0x013E5E,
	494	+ 0x0492AE, 0x0657C8, 0x044FC1, 0x05FAF4, 0x03D555, 0x055126, 0x03248D, 0x045BF2,
	495	+ 0x05022D, 0x0481ED, 0x041B33, 0x03D979, 0x024147, 0x0360C3, 0x01499C, 0x01C92E,
	496	+ 0x032E96, 0x02DD1C, 0x01CD6A, 0x019F43, 0x05F991, 0x056093, 0x05A220, 0x0511E1,
	497	+ 0x040000, 0x03248D, 0x036799, 0x02ACCF, 0x022A2F, 0x01264B, 0x01D7B5, 0x00F079,
	498	+ 0x026F75, 0x01E9D9, 0x016127, 0x011EB8, 0x015DE9, 0x00B262, 0x00C57F, 0x006B2D,
	499	+},
	500	+{
	501	+ 0x038000, 0x052876, 0x05C3CF, 0x07FF02, 0x04DBD9, 0x04A148, 0x07EDBA, 0x0722B4,
	502	+ 0x03F000, 0x0317FB, 0x06117C, 0x04C491, 0x023FD5, 0x01258F, 0x0348BD, 0x01C209,
	503	+ 0x060085, 0x04F0B9, 0x05EA87, 0x04A5F5, 0x036728, 0x01BC1C, 0x0333A8, 0x01A1DB,
	504	+ 0x060085, 0x085336, 0x05A8AE, 0x07D960, 0x050800, 0x06FA82, 0x041FF9, 0x05B8AE,
	505	+ 0x0692DA, 0x05EA87, 0x0563B2, 0x050D6E, 0x02F5AD, 0x046F00, 0x01B09C, 0x02580C,
	506	+ 0x042D25, 0x03C235, 0x025D9B, 0x022108, 0x07D78F, 0x070EC1, 0x0764CA, 0x06A777,
	507	+ 0x054000, 0x041FF9, 0x0477F9, 0x0382D0, 0x02D75E, 0x018242, 0x026B1D, 0x013B9F,
	508	+ 0x03324A, 0x0282ED, 0x01CF83, 0x017851, 0x01CB42, 0x00EA21, 0x010336, 0x008CAC,
	509	+},
	510	+{
	511	+ 0x040000, 0x05E519, 0x0696A4, 0x092370, 0x058D8A, 0x054A9C, 0x090FB0, 0x0827AA,
	512	+ 0x048000, 0x03891F, 0x06EF69, 0x0572EE, 0x029218, 0x014F7E, 0x03C0D8, 0x020254,
	513	+ 0x06DC05, 0x05A565, 0x06C2E4, 0x054FF3, 0x03E39B, 0x01FB8E, 0x03A8C0, 0x01DD8D,
	514	+ 0x06DC05, 0x0983AC, 0x0677A2, 0x08F86E, 0x05C000, 0x07F9B9, 0x04B6D4, 0x0689EB,
	515	+ 0x078343, 0x06C2E4, 0x0628CC, 0x05C635, 0x0361EA, 0x051124, 0x01EE69, 0x02ADC5,
	516	+ 0x04C5E1, 0x044BAA, 0x02B41F, 0x026EE5, 0x08F65A, 0x0810DD, 0x087330, 0x079AD1,
	517	+ 0x060000, 0x04B6D4, 0x051B65, 0x040337, 0x033F47, 0x01B970, 0x02C38F, 0x0168B6,
	518	+ 0x03A730, 0x02DEC6, 0x0211BA, 0x01AE14, 0x020CDD, 0x010B93, 0x01283E, 0x00A0C4,
	519	+},
	520	+{
	521	+ 0x050000, 0x075E60, 0x083C4D, 0x0B6C4C, 0x06F0ED, 0x069D43, 0x0B539C, 0x0A3194,
	522	+ 0x05A000, 0x046B67, 0x08AB44, 0x06CFAA, 0x03369E, 0x01A35E, 0x04B10F, 0x0282E8,
	523	+ 0x089307, 0x070EBF, 0x08739C, 0x06A3F0, 0x04DC82, 0x027A72, 0x0492F0, 0x0254F0,
	524	+ 0x089307, 0x0BE497, 0x08158B, 0x0B3689, 0x073000, 0x09F827, 0x05E489, 0x082C66,
	525	+ 0x096413, 0x08739C, 0x07B2FF, 0x0737C2, 0x043A64, 0x06556D, 0x026A04, 0x035936,
	526	+ 0x05F75A, 0x055E94, 0x036127, 0x030A9E, 0x0B33F1, 0x0A1514, 0x0A8FFC, 0x098186,
	527	+ 0x078000, 0x05E489, 0x06623F, 0x050405, 0x040F19, 0x0227CC, 0x037473, 0x01C2E3,
	528	+ 0x0490FC, 0x039677, 0x029629, 0x021999, 0x029015, 0x014E78, 0x01724E, 0x00C8F5,
	529	+},
	530	+{
	531	+ 0x060000, 0x08D7A6, 0x09E1F6, 0x0DB528, 0x085450, 0x07EFEA, 0x0D9788, 0x0C3B7E,
	532	+ 0x06C000, 0x054DAE, 0x0A671E, 0x082C66, 0x03DB24, 0x01F73E, 0x05A145, 0x03037D,
	533	+ 0x0A4A08, 0x087818, 0x0A2455, 0x07F7ED, 0x05D569, 0x02F955, 0x057D20, 0x02CC54,
	534	+ 0x0A4A08, 0x0E4582, 0x09B373, 0x0D74A5, 0x08A000, 0x0BF696, 0x07123E, 0x09CEE0,
	535	+ 0x0B44E4, 0x0A2455, 0x093D32, 0x08A950, 0x0512DF, 0x0799B6, 0x02E59E, 0x0404A7,
	536	+ 0x0728D2, 0x06717F, 0x040E2F, 0x03A657, 0x0D7187, 0x0C194B, 0x0CACC8, 0x0B683A,
	537	+ 0x090000, 0x07123E, 0x07A918, 0x0604D2, 0x04DEEA, 0x029629, 0x042556, 0x021D11,
	538	+ 0x057AC8, 0x044E28, 0x031A97, 0x02851E, 0x03134C, 0x01915C, 0x01BC5D, 0x00F126,
	539	+},
	540	+{
	541	+ 0x080000, 0x0BCA33, 0x0D2D48, 0x1246E0, 0x0B1B15, 0x0A9538, 0x121F5F, 0x104F53,
	542	+ 0x090000, 0x07123E, 0x0DDED2, 0x0AE5DD, 0x052430, 0x029EFD, 0x0781B1, 0x0404A7,
	543	+ 0x0DB80B, 0x0B4ACB, 0x0D85C7, 0x0A9FE7, 0x07C736, 0x03F71D, 0x075180, 0x03BB1A,
	544	+ 0x0DB80B, 0x130757, 0x0CEF44, 0x11F0DC, 0x0B8000, 0x0FF372, 0x096DA8, 0x0D13D6,
	545	+ 0x0F0686, 0x0D85C7, 0x0C5198, 0x0B8C6A, 0x06C3D4, 0x0A2248, 0x03DCD3, 0x055B8A,
	546	+ 0x098BC3, 0x089754, 0x05683E, 0x04DDC9, 0x11ECB4, 0x1021B9, 0x10E661, 0x0F35A3,
	547	+ 0x0C0000, 0x096DA8, 0x0A36CB, 0x08066E, 0x067E8E, 0x0372E1, 0x05871E, 0x02D16B,
	548	+ 0x074E60, 0x05BD8B, 0x042374, 0x035C28, 0x0419BB, 0x021726, 0x02507C, 0x014188,
	549	+},
	550	+{
	551	+ 0x0C0000, 0x11AF4C, 0x13C3EC, 0x1B6A50, 0x10A89F, 0x0FDFD4, 0x1B2F0F, 0x1876FD,
	552	+ 0x0D8000, 0x0A9B5D, 0x14CE3C, 0x1058CB, 0x07B649, 0x03EE7B, 0x0B4289, 0x0606FB,
	553	+ 0x149410, 0x10F030, 0x1448AB, 0x0FEFDA, 0x0BAAD2, 0x05F2AB, 0x0AFA40, 0x0598A7,
	554	+ 0x149410, 0x1C8B03, 0x1366E6, 0x1AE949, 0x114000, 0x17ED2B, 0x0E247C, 0x139DC1,
	555	+ 0x1689C8, 0x1448AB, 0x127A63, 0x11529F, 0x0A25BE, 0x0F336D, 0x05CB3C, 0x08094E,
	556	+ 0x0E51A4, 0x0CE2FE, 0x081C5D, 0x074CAE, 0x1AE30E, 0x183296, 0x195991, 0x16D074,
	557	+ 0x120000, 0x0E247C, 0x0F5230, 0x0C09A5, 0x09BDD5, 0x052C51, 0x084AAC, 0x043A21,
	558	+ 0x0AF590, 0x089C51, 0x06352E, 0x050A3B, 0x062698, 0x0322B9, 0x0378BA, 0x01E24D,
	559	+},
	560	+{
	561	+ 0x110000, 0x190DAC, 0x1C0039, 0x26D69C, 0x17998C, 0x167D16, 0x2682AB, 0x22A891,
	562	+ 0x132000, 0x0F06C3, 0x1D797F, 0x172876, 0x0AECE7, 0x0591D9, 0x0FF398, 0x0889E3,
	563	+ 0x1D2717, 0x17FEEF, 0x1CBC47, 0x1693CA, 0x108754, 0x086D1D, 0x0F8D30, 0x07ED98,
	564	+ 0x1D2717, 0x286F9A, 0x1B7C71, 0x261FD3, 0x187000, 0x21E552, 0x140904, 0x1BCA27,
	565	+ 0x1FEDDC, 0x1CBC47, 0x1A2D62, 0x188A62, 0x0E6022, 0x1588DA, 0x083540, 0x0B6284,
	566	+ 0x1448FE, 0x124192, 0x0B7D84, 0x0A574B, 0x2616FF, 0x2247AA, 0x23E98D, 0x2051FA,
	567	+ 0x198000, 0x140904, 0x15B46F, 0x110DAA, 0x0DCCEE, 0x07541E, 0x0BBF1F, 0x05FD04,
	568	+ 0x0F868B, 0x0C32C8, 0x08CB57, 0x0723D4, 0x08B6AD, 0x047130, 0x04EB08, 0x02AB42,
	569	+},
	570	+{
	571	+ 0x160000, 0x206C0C, 0x243C86, 0x3242E8, 0x1E8A79, 0x1D1A59, 0x31D646, 0x2CDA25,
	572	+ 0x18C000, 0x13722A, 0x2624C3, 0x1DF820, 0x0E2385, 0x073537, 0x14A4A7, 0x0B0CCC,
	573	+ 0x25BA1D, 0x1F0DAE, 0x252FE4, 0x1D37BB, 0x1563D6, 0x0AE78E, 0x142021, 0x0A4288,
	574	+ 0x25BA1D, 0x345430, 0x2391FB, 0x31565C, 0x1FA000, 0x2BDD7A, 0x19ED8D, 0x23F68C,
	575	+ 0x2951EF, 0x252FE4, 0x21E061, 0x1FC224, 0x129A87, 0x1BDE47, 0x0A9F44, 0x0EBBBA,
	576	+ 0x1A4058, 0x17A026, 0x0EDEAB, 0x0D61E9, 0x314AEF, 0x2C5CBE, 0x2E798A, 0x29D380,
	577	+ 0x210000, 0x19ED8D, 0x1C16AE, 0x1611AE, 0x11DC06, 0x097BEA, 0x0F3391, 0x07BFE7,
	578	+ 0x141787, 0x0FC93E, 0x0B617F, 0x093D6D, 0x0B46C1, 0x05BFA8, 0x065D55, 0x037437,
	579	+},
	580	+{
	581	+ 0x1C0000, 0x2943B2, 0x2E1E7C, 0x3FF810, 0x26DEC9, 0x250A43, 0x3F6DCE, 0x3915A3,
	582	+ 0x1F8000, 0x18BFD8, 0x308BE1, 0x262485, 0x11FEA9, 0x092C75, 0x1A45EB, 0x0E1049,
	583	+ 0x300425, 0x2785C6, 0x2F5439, 0x252FA8, 0x1B393F, 0x0DE0E4, 0x199D41, 0x0D0EDC,
	584	+ 0x300425, 0x4299B2, 0x2D456E, 0x3ECB00, 0x284000, 0x37D40F, 0x20FFCB, 0x2DC56D,
	585	+ 0x3496D3, 0x2F5439, 0x2B1D93, 0x286B74, 0x17AD66, 0x2377FE, 0x0D84E2, 0x12C062,
	586	+ 0x21692A, 0x1E11A5, 0x12ECDA, 0x110840, 0x3EBC76, 0x387608, 0x3B2652, 0x353BBA,
	587	+ 0x2A0000, 0x20FFCB, 0x23BFC6, 0x1C1681, 0x16BAF1, 0x0C1213, 0x1358E8, 0x09DCF8,
	588	+ 0x19924F, 0x141767, 0x0E7C16, 0x0BC28A, 0x0E5A0D, 0x075104, 0x0819B2, 0x04655D,
	589	+},
	590	+{
	591	+ 0x220000, 0x321B58, 0x380072, 0x4DAD38, 0x2F3318, 0x2CFA2D, 0x4D0556, 0x455122,
	592	+ 0x264000, 0x1E0D86, 0x3AF2FE, 0x2E50EB, 0x15D9CE, 0x0B23B2, 0x1FE730, 0x1113C7,
	593	+ 0x3A4E2D, 0x2FFDDF, 0x39788E, 0x2D2795, 0x210EA8, 0x10DA39, 0x1F1A61, 0x0FDB2F,
	594	+ 0x3A4E2D, 0x50DF33, 0x36F8E1, 0x4C3FA5, 0x30E000, 0x43CAA5, 0x281209, 0x37944D,
	595	+ 0x3FDBB7, 0x39788E, 0x345AC4, 0x3114C3, 0x1CC044, 0x2B11B4, 0x106A80, 0x16C509,
	596	+ 0x2891FC, 0x248324, 0x16FB08, 0x14AE97, 0x4C2DFD, 0x448F54, 0x47D31B, 0x40A3F5,
	597	+ 0x330000, 0x281209, 0x2B68DF, 0x221B53, 0x1B99DB, 0x0EA83B, 0x177E3E, 0x0BFA09,
	598	+ 0x1F0D17, 0x18658F, 0x1196AE, 0x0E47A8, 0x116D5A, 0x08E260, 0x09D60F, 0x055684,
	599	+},
	600	+{
	601	+ 0x2C0000, 0x40D818, 0x48790C, 0x6485D0, 0x3D14F2, 0x3A34B2, 0x63AC8D, 0x59B44A,
	602	+ 0x318000, 0x26E454, 0x4C4986, 0x3BF03F, 0x1C470A, 0x0E6A6E, 0x29494D, 0x161998,
	603	+ 0x4B743A, 0x3E1B5C, 0x4A5FC7, 0x3A6F75, 0x2AC7AC, 0x15CF1D, 0x284041, 0x148510,
	604	+ 0x4B743A, 0x68A861, 0x4723F6, 0x62ACB8, 0x3F4000, 0x57BAF3, 0x33DB1A, 0x47ED19,
	605	+ 0x52A3DE, 0x4A5FC7, 0x43C0C2, 0x3F8448, 0x25350D, 0x37BC8E, 0x153E87, 0x1D7775,
	606	+ 0x3480B0, 0x2F404C, 0x1DBD56, 0x1AC3D2, 0x6295DE, 0x58B97B, 0x5CF313, 0x53A701,
	607	+ 0x420000, 0x33DB1A, 0x382D5C, 0x2C235D, 0x23B80D, 0x12F7D4, 0x1E6723, 0x0F7FCF,
	608	+ 0x282F0E, 0x1F927D, 0x16C2FF, 0x127AD9, 0x168D83, 0x0B7F50, 0x0CBAAA, 0x06E86E,
	609	+},
	610	+};
	611	+
	612	+#endif /* AVCODEC_BINKDATA_H */

libavcodec/binkidct.c+112−0

@@ -0,0 +1,112 @@
	1	+/*
	2	+ * Bink IDCT algorithm
	3	+ * Copyright (c) 2009 Kostya Shishkov
	4	+ *
	5	+ * This file is part of FFmpeg.
	6	+ *
	7	+ * FFmpeg is free software; you can redistribute it and/or
	8	+ * modify it under the terms of the GNU Lesser General Public
	9	+ * License as published by the Free Software Foundation; either
	10	+ * version 2.1 of the License, or (at your option) any later version.
	11	+ *
	12	+ * FFmpeg is distributed in the hope that it will be useful,
	13	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	15	+ * Lesser General Public License for more details.
	16	+ *
	17	+ * You should have received a copy of the GNU Lesser General Public
	18	+ * License along with FFmpeg; if not, write to the Free Software
	19	+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
	20	+ */
	21	+
	22	+/**
	23	+ * @file libavcodec/binkidct.c
	24	+ * Bink IDCT algorithm
	25	+ */
	26	+
	27	+#include "dsputil.h"
	28	+
	29	+#define A1 2896 /* (1/sqrt(2))<<12 */
	30	+#define A2 2217
	31	+#define A3 3784
	32	+#define A4 -5352
	33	+
	34	+#define IDCT_TRANSFORM(dest,s0,s1,s2,s3,s4,s5,s6,s7,d0,d1,d2,d3,d4,d5,d6,d7,munge,src) {\
	35	+ const int a0 = (src)[s0] + (src)[s4]; \
	36	+ const int a1 = (src)[s0] - (src)[s4]; \
	37	+ const int a2 = (src)[s2] + (src)[s6]; \
	38	+ const int a3 = (A1*((src)[s2] - (src)[s6])) >> 11; \
	39	+ const int a4 = (src)[s5] + (src)[s3]; \
	40	+ const int a5 = (src)[s5] - (src)[s3]; \
	41	+ const int a6 = (src)[s1] + (src)[s7]; \
	42	+ const int a7 = (src)[s1] - (src)[s7]; \
	43	+ const int b0 = a4 + a6; \
	44	+ const int b1 = (A3*(a5 + a7)) >> 11; \
	45	+ const int b2 = ((A4*a5) >> 11) - b0 + b1; \
	46	+ const int b3 = (A1*(a6 - a4) >> 11) - b2; \
	47	+ const int b4 = ((A2*a7) >> 11) + b3 - b1; \
	48	+ (dest)[d0] = munge(a0+a2 +b0); \
	49	+ (dest)[d1] = munge(a1+a3-a2+b2); \
	50	+ (dest)[d2] = munge(a1-a3+a2+b3); \
	51	+ (dest)[d3] = munge(a0-a2 -b4); \
	52	+ (dest)[d4] = munge(a0-a2 +b4); \
	53	+ (dest)[d5] = munge(a1-a3+a2-b3); \
	54	+ (dest)[d6] = munge(a1+a3-a2-b2); \
	55	+ (dest)[d7] = munge(a0+a2 -b0); \
	56	+}
	57	+/* end IDCT_TRANSFORM macro */
	58	+
	59	+#define MUNGE_NONE(x) (x)
	60	+#define IDCT_COL(dest,src) IDCT_TRANSFORM(dest,0,8,16,24,32,40,48,56,0,8,16,24,32,40,48,56,MUNGE_NONE,src)
	61	+
	62	+#define MUNGE_ROW(x) (((x) + 0x7F)>>8)
	63	+#define IDCT_ROW(dest,src) IDCT_TRANSFORM(dest,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,MUNGE_ROW,src)
	64	+
	65	+static inline void bink_idct_col(DCTELEM dest, const DCTELEM src)
	66	+{
	67	+ if ((src[8]\|src[16]\|src[24]\|src[32]\|src[40]\|src[48]\|src[56])==0) {
	68	+ dest[0] =
	69	+ dest[8] =
	70	+ dest[16] =
	71	+ dest[24] =
	72	+ dest[32] =
	73	+ dest[40] =
	74	+ dest[48] =
	75	+ dest[56] = src[0];
	76	+ } else {
	77	+ IDCT_COL(dest, src);
	78	+ }
	79	+}
	80	+
	81	+void ff_bink_idct_c(DCTELEM *block)
	82	+{
	83	+ int i;
	84	+ DCTELEM temp[64];
	85	+
	86	+ for (i = 0; i < 8; i++)
	87	+ bink_idct_col(&temp[i], &block[i]);
	88	+ for (i = 0; i < 8; i++) {
	89	+ IDCT_ROW( (&block[8i]), (&temp[8i]) );
	90	+ }
	91	+}
	92	+
	93	+void ff_bink_idct_add_c(uint8_t dest, int linesize, DCTELEM block)
	94	+{
	95	+ int i, j;
	96	+
	97	+ ff_bink_idct_c(block);
	98	+ for (i = 0; i < 8; i++, dest += linesize, block += 8)
	99	+ for (j = 0; j < 8; j++)
	100	+ dest[j] += block[j];
	101	+}
	102	+
	103	+void ff_bink_idct_put_c(uint8_t dest, int linesize, DCTELEM block)
	104	+{
	105	+ int i;
	106	+ DCTELEM temp[64];
	107	+ for (i = 0; i < 8; i++)
	108	+ bink_idct_col(&temp[i], &block[i]);
	109	+ for (i = 0; i < 8; i++) {
	110	+ IDCT_ROW( (&dest[ilinesize]), (&temp[8i]) );
	111	+ }
	112	+}

libavcodec/dsputil.c+72−0

@@ -55,6 +55,11 @@ void ff_add_png_paeth_prediction(uint8_t dst, uint8_t src, uint8_t *top, int w · 54 unmodified lines
55	55	/* eaidct.c */
56	56	void ff_ea_idct_put_c(uint8_t dest, int linesize, DCTELEM block);
57	57
	58	+/* binkidct.c */
	59	+void ff_bink_idct_c (DCTELEM *block);
	60	+void ff_bink_idct_add_c(uint8_t dest, int linesize, DCTELEM block);
	61	+void ff_bink_idct_put_c(uint8_t dest, int linesize, DCTELEM block);
	62	+
58	63	uint8_t ff_cropTbl[256 + 2 * MAX_NEG_CROP] = {0, };
59	64	uint32_t ff_squareTbl[512] = {0, };
60	65
@@ -656,6 +661,27 @@ static void put_signed_pixels_clamped_c(const DCTELEM *block, · 595 unmodified lines
656	661	}
657	662	}
658	663
	664	+static void put_pixels_nonclamped_c(const DCTELEM block, uint8_t restrict pixels,
	665	+ int line_size)
	666	+{
	667	+ int i;
	668	+
	669	+ /* read the pixels */
	670	+ for(i=0;i<8;i++) {
	671	+ pixels[0] = block[0];
	672	+ pixels[1] = block[1];
	673	+ pixels[2] = block[2];
	674	+ pixels[3] = block[3];
	675	+ pixels[4] = block[4];
	676	+ pixels[5] = block[5];
	677	+ pixels[6] = block[6];
	678	+ pixels[7] = block[7];
	679	+
	680	+ pixels += line_size;
	681	+ block += 8;
	682	+ }
	683	+}
	684	+
659	685	static void add_pixels_clamped_c(const DCTELEM block, uint8_t restrict pixels,
660	686	int line_size)
661	687	{
@@ -747,6 +773,42 @@ static int sum_abs_dctelem_c(DCTELEM *block) · 85 unmodified lines
747	773	return sum;
748	774	}
749	775
	776	+static void fill_block16_c(uint8_t *block, uint8_t value, int line_size, int h)
	777	+{
	778	+ int i;
	779	+
	780	+ for (i = 0; i < h; i++) {
	781	+ memset(block, value, 16);
	782	+ block += line_size;
	783	+ }
	784	+}
	785	+
	786	+static void fill_block8_c(uint8_t *block, uint8_t value, int line_size, int h)
	787	+{
	788	+ int i;
	789	+
	790	+ for (i = 0; i < h; i++) {
	791	+ memset(block, value, 8);
	792	+ block += line_size;
	793	+ }
	794	+}
	795	+
	796	+static void scale_block_c(const uint8_t src[64]/align 8/, uint8_t dst/align 8*/, int linesize)
	797	+{
	798	+ int i, j;
	799	+ uint16_t *dst1 = dst;
	800	+ uint16_t *dst2 = dst + linesize;
	801	+
	802	+ for (j = 0; j < 8; j++) {
	803	+ for (i = 0; i < 8; i++) {
	804	+ dst1[i] = dst2[i] = src[i] * 0x0101;
	805	+ }
	806	+ src += 8;
	807	+ dst1 += linesize;
	808	+ dst2 += linesize;
	809	+ }
	810	+}
	811	+
750	812	#if 0
751	813
752	814	#define PIXOP2(OPNAME, OP) \
@@ -4557,6 +4619,11 @@ av_cold void dsputil_init(DSPContext* c, AVCodecContext *avctx) · 3804 unmodified lines
4557	4619	}else if(CONFIG_EATGQ_DECODER && avctx->idct_algo==FF_IDCT_EA) {
4558	4620	c->idct_put= ff_ea_idct_put_c;
4559	4621	c->idct_permutation_type= FF_NO_IDCT_PERM;
	4622	+ }else if(CONFIG_BINK_DECODER && avctx->idct_algo==FF_IDCT_BINK) {
	4623	+ c->idct = ff_bink_idct_c;
	4624	+ c->idct_add = ff_bink_idct_add_c;
	4625	+ c->idct_put = ff_bink_idct_put_c;
	4626	+ c->idct_permutation_type = FF_NO_IDCT_PERM;
4560	4627	}else{ //accurate/default
4561	4628	c->idct_put= ff_simple_idct_put;
4562	4629	c->idct_add= ff_simple_idct_add;
@@ -4580,6 +4647,7 @@ av_cold void dsputil_init(DSPContext* c, AVCodecContext *avctx) · 17 unmodified lines
4580	4647	c->diff_pixels = diff_pixels_c;
4581	4648	c->put_pixels_clamped = put_pixels_clamped_c;
4582	4649	c->put_signed_pixels_clamped = put_signed_pixels_clamped_c;
	4650	+ c->put_pixels_nonclamped = put_pixels_nonclamped_c;
4583	4651	c->add_pixels_clamped = add_pixels_clamped_c;
4584	4652	c->add_pixels8 = add_pixels8_c;
4585	4653	c->add_pixels4 = add_pixels4_c;
@@ -4591,6 +4659,10 @@ av_cold void dsputil_init(DSPContext* c, AVCodecContext *avctx) · 5 unmodified lines
4591	4659	c->pix_sum = pix_sum_c;
4592	4660	c->pix_norm1 = pix_norm1_c;
4593	4661
	4662	+ c->fill_block_tab[0] = fill_block16_c;
	4663	+ c->fill_block_tab[1] = fill_block8_c;
	4664	+ c->scale_block = scale_block_c;
	4665	+
4594	4666	/* TODO [0] 16 [1] 8 */
4595	4667	c->pix_abs[0][0] = pix_abs16_c;
4596	4668	c->pix_abs[0][1] = pix_abs16_x2_c;

libavcodec/dsputil.h+7−0

@@ -136,6 +136,8 @@ typedef void (h264_chroma_mc_func)(uint8_t dst/align 8/, uint8_t src/align · 135 unmodified lines
136	136	typedef void (h264_weight_func)(uint8_t block, int stride, int log2_denom, int weight, int offset);
137	137	typedef void (h264_biweight_func)(uint8_t dst, uint8_t *src, int stride, int log2_denom, int weightd, int weights, int offset);
138	138
	139	+typedef void (op_fill_func)(uint8_t block/align width (8 or 16)/, uint8_t value, int line_size, int h);
	140	+
139	141	#define DEF_OLD_QPEL(name)\
140	142	void ff_put_ ## name (uint8_t dst/align width (8 or 16)/, uint8_t src/align 1/, int stride);\
141	143	void ff_put_no_rnd_ ## name (uint8_t dst/align width (8 or 16)/, uint8_t src/align 1/, int stride);\
@@ -197,6 +199,7 @@ typedef struct DSPContext { · 55 unmodified lines
197	199	void (diff_pixels)(DCTELEM block/align 16/, const uint8_t s1/align 8/, const uint8_t s2/align 8/, int stride);
198	200	void (put_pixels_clamped)(const DCTELEM block/align 16/, uint8_t pixels/align 8*/, int line_size);
199	201	void (put_signed_pixels_clamped)(const DCTELEM block/align 16/, uint8_t pixels/align 8*/, int line_size);
	202	+ void (put_pixels_nonclamped)(const DCTELEM block/align 16/, uint8_t pixels/align 8*/, int line_size);
200	203	void (add_pixels_clamped)(const DCTELEM block/align 16/, uint8_t pixels/align 8*/, int line_size);
201	204	void (add_pixels8)(uint8_t pixels, DCTELEM *block, int line_size);
202	205	void (add_pixels4)(uint8_t pixels, DCTELEM *block, int line_size);
@@ -583,6 +586,10 @@ typedef struct DSPContext { · 380 unmodified lines
583	586	qpel_mc_func avg_rv40_qpel_pixels_tab[4][16];
584	587	h264_chroma_mc_func put_rv40_chroma_pixels_tab[3];
585	588	h264_chroma_mc_func avg_rv40_chroma_pixels_tab[3];
	589	+
	590	+ /* bink functions */
	591	+ op_fill_func fill_block_tab[2];
	592	+ void (scale_block)(const uint8_t src[64]/align 8/, uint8_t dst/align 8/, int linesize);
586	593	} DSPContext;
587	594
588	595	void dsputil_static_init(void);

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