Showing the changes to libavcodec (7 of 7 files). Show all
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| @@ -830,6 +830,7 @@ OBJS-$(CONFIG_PCM_S64BE_DECODER) += pcm.o · 829 unmodified lines | |||
| 830 | OBJS-$(CONFIG_PCM_S64BE_ENCODER) += pcm.o | 830 | OBJS-$(CONFIG_PCM_S64BE_ENCODER) += pcm.o |
| 831 | OBJS-$(CONFIG_PCM_S64LE_DECODER) += pcm.o | 831 | OBJS-$(CONFIG_PCM_S64LE_DECODER) += pcm.o |
| 832 | OBJS-$(CONFIG_PCM_S64LE_ENCODER) += pcm.o | 832 | OBJS-$(CONFIG_PCM_S64LE_ENCODER) += pcm.o |
| 833 | OBJS-$(CONFIG_PCM_SGA_DECODER) += pcm.o | ||
| 833 | OBJS-$(CONFIG_PCM_U8_DECODER) += pcm.o | 834 | OBJS-$(CONFIG_PCM_U8_DECODER) += pcm.o |
| 834 | OBJS-$(CONFIG_PCM_U8_ENCODER) += pcm.o | 835 | OBJS-$(CONFIG_PCM_U8_ENCODER) += pcm.o |
| 835 | OBJS-$(CONFIG_PCM_U16BE_DECODER) += pcm.o | 836 | OBJS-$(CONFIG_PCM_U16BE_DECODER) += pcm.o |
| @@ -568,6 +568,7 @@ extern AVCodec ff_pcm_s64be_encoder; · 567 unmodified lines | |||
| 568 | extern AVCodec ff_pcm_s64be_decoder; | 568 | extern AVCodec ff_pcm_s64be_decoder; |
| 569 | extern AVCodec ff_pcm_s64le_encoder; | 569 | extern AVCodec ff_pcm_s64le_encoder; |
| 570 | extern AVCodec ff_pcm_s64le_decoder; | 570 | extern AVCodec ff_pcm_s64le_decoder; |
| 571 | extern AVCodec ff_pcm_sga_decoder; | ||
| 571 | extern AVCodec ff_pcm_u8_encoder; | 572 | extern AVCodec ff_pcm_u8_encoder; |
| 572 | extern AVCodec ff_pcm_u8_decoder; | 573 | extern AVCodec ff_pcm_u8_decoder; |
| 573 | extern AVCodec ff_pcm_u16be_encoder; | 574 | extern AVCodec ff_pcm_u16be_encoder; |
| @@ -2096,6 +2096,13 @@ static const AVCodecDescriptor codec_descriptors[] = { · 2095 unmodified lines | |||
| 2096 | .long_name = NULL_IF_CONFIG_SMALL("PCM Archimedes VIDC"), | 2096 | .long_name = NULL_IF_CONFIG_SMALL("PCM Archimedes VIDC"), |
| 2097 | .props = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSY, | 2097 | .props = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSY, |
| 2098 | }, | 2098 | }, |
| 2099 | { | ||
| 2100 | .id = AV_CODEC_ID_PCM_SGA, | ||
| 2101 | .type = AVMEDIA_TYPE_AUDIO, | ||
| 2102 | .name = "pcm_sga", | ||
| 2103 | .long_name = NULL_IF_CONFIG_SMALL("PCM SGA"), | ||
| 2104 | .props = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSLESS, | ||
| 2105 | }, | ||
| 2099 | 2106 | ||
| 2100 | /* various ADPCM codecs */ | 2107 | /* various ADPCM codecs */ |
| 2101 | { | 2108 | { |
| @@ -346,6 +346,7 @@ enum AVCodecID { · 345 unmodified lines | |||
| 346 | AV_CODEC_ID_PCM_F16LE, | 346 | AV_CODEC_ID_PCM_F16LE, |
| 347 | AV_CODEC_ID_PCM_F24LE, | 347 | AV_CODEC_ID_PCM_F24LE, |
| 348 | AV_CODEC_ID_PCM_VIDC, | 348 | AV_CODEC_ID_PCM_VIDC, |
| 349 | AV_CODEC_ID_PCM_SGA, | ||
| 349 | 350 | ||
| 350 | /* various ADPCM codecs */ | 351 | /* various ADPCM codecs */ |
| 351 | AV_CODEC_ID_ADPCM_IMA_QT = 0x11000, | 352 | AV_CODEC_ID_ADPCM_IMA_QT = 0x11000, |
| @@ -419,6 +419,14 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data, · 418 unmodified lines | |||
| 419 | for (; n > 0; n--) | 419 | for (; n > 0; n--) |
| 420 | *samples++ = *src++ + 128; | 420 | *samples++ = *src++ + 128; |
| 421 | break; | 421 | break; |
| 422 | case AV_CODEC_ID_PCM_SGA: | ||
| 423 | for (; n > 0; n--) { | ||
| 424 | int sign = *src >> 7; | ||
| 425 | int magn = *src & 0x7f; | ||
| 426 | *samples++ = sign ? 128 - magn : 128 + magn; | ||
| 427 | src++; | ||
| 428 | } | ||
| 429 | break; | ||
| 422 | case AV_CODEC_ID_PCM_S8_PLANAR: | 430 | case AV_CODEC_ID_PCM_S8_PLANAR: |
| 423 | n /= avctx->channels; | 431 | n /= avctx->channels; |
| 424 | for (c = 0; c < avctx->channels; c++) { | 432 | for (c = 0; c < avctx->channels; c++) { |
| @@ -622,3 +630,4 @@ PCM_CODEC (PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned · 197 unmodified lines | |||
| 622 | PCM_CODEC (PCM_S64BE, AV_SAMPLE_FMT_S64, pcm_s64be, "PCM signed 64-bit big-endian"); | 630 | PCM_CODEC (PCM_S64BE, AV_SAMPLE_FMT_S64, pcm_s64be, "PCM signed 64-bit big-endian"); |
| 623 | PCM_CODEC (PCM_S64LE, AV_SAMPLE_FMT_S64, pcm_s64le, "PCM signed 64-bit little-endian"); | 631 | PCM_CODEC (PCM_S64LE, AV_SAMPLE_FMT_S64, pcm_s64le, "PCM signed 64-bit little-endian"); |
| 624 | PCM_CODEC (PCM_VIDC, AV_SAMPLE_FMT_S16, pcm_vidc, "PCM Archimedes VIDC"); | 632 | PCM_CODEC (PCM_VIDC, AV_SAMPLE_FMT_S16, pcm_vidc, "PCM Archimedes VIDC"); |
| 633 | PCM_DECODER(PCM_SGA, AV_SAMPLE_FMT_U8, pcm_sga, "PCM SGA"); | ||
| @@ -1547,6 +1547,7 @@ int av_get_exact_bits_per_sample(enum AVCodecID codec_id) · 1546 unmodified lines | |||
| 1547 | case AV_CODEC_ID_PCM_VIDC: | 1547 | case AV_CODEC_ID_PCM_VIDC: |
| 1548 | case AV_CODEC_ID_PCM_S8: | 1548 | case AV_CODEC_ID_PCM_S8: |
| 1549 | case AV_CODEC_ID_PCM_S8_PLANAR: | 1549 | case AV_CODEC_ID_PCM_S8_PLANAR: |
| 1550 | case AV_CODEC_ID_PCM_SGA: | ||
| 1550 | case AV_CODEC_ID_PCM_U8: | 1551 | case AV_CODEC_ID_PCM_U8: |
| 1551 | case AV_CODEC_ID_SDX2_DPCM: | 1552 | case AV_CODEC_ID_SDX2_DPCM: |
| 1552 | case AV_CODEC_ID_DERF_DPCM: | 1553 | case AV_CODEC_ID_DERF_DPCM: |
| @@ -28,7 +28,7 @@ · 27 unmodified lines | |||
| 28 | #include "libavutil/version.h" | 28 | #include "libavutil/version.h" |
| 29 | 29 | ||
| 30 | #define LIBAVCODEC_VERSION_MAJOR 58 | 30 | #define LIBAVCODEC_VERSION_MAJOR 58 |
| 31 | #define LIBAVCODEC_VERSION_MINOR 126 | 31 | #define LIBAVCODEC_VERSION_MINOR 127 |
| 32 | #define LIBAVCODEC_VERSION_MICRO 100 | 32 | #define LIBAVCODEC_VERSION_MICRO 100 |
| 33 | 33 | ||
| 34 | #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ | 34 | #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ |