This byte represents 4 reserved bits followed by 4 alpha_channel_type bits. alpha_channel_type currently has 3 differents defined values: 0 (no alpha), 1 (8b alpha), and 2 (16b alpha), all the other values are reserved. The 4 initial reserved bits are expected to be 0.
Unified · Split
| @@ -775,15 +775,7 @@ static int prores_encode_frame(AVCodecContext *avctx, AVPacket *pkt, · 774 unmodified lines | ||
| 775 | 775 | pict->color_trc, valid_trc, 0); |
| 776 | 776 | *buf++ = int_from_list_or_default(avctx, "frame colorspace", |
| 777 | 777 | pict->colorspace, valid_colorspace, 0); |
| 778 | − if (avctx->profile >= AV_PROFILE_PRORES_4444) { | |
| 779 | − if (avctx->pix_fmt == AV_PIX_FMT_YUV444P10) { | |
| 780 | − *buf++ = 0xA0;/* src b64a and no alpha */ | |
| 781 | − } else { | |
| 782 | − *buf++ = 0xA2;/* src b64a and 16b alpha */ | |
| 783 | − } | |
| 784 | − } else { | |
| 785 | − *buf++ = 32;/* src v210 and no alpha */ | |
| 786 | − } | |
| 778 | + *buf++ = ctx->need_alpha ? 0x2 /* 16-bit alpha */ : 0; | |
| 787 | 779 | *buf++ = 0; /* reserved */ |
| 788 | 780 | *buf++ = 3; /* luma and chroma matrix present */ |
| 789 | 781 | |
| @@ -1,4 +1,4 @@ | ||
| 1 | −460f69344752e6af2dc46b00169b78a3 *tests/data/fate/vsynth1-prores.mov | |
| 1 | +816d6e42260509681c49398cd4aa38a4 *tests/data/fate/vsynth1-prores.mov | |
| 2 | 2 | 5022821 tests/data/fate/vsynth1-prores.mov |
| 3 | 3 | fb4a9e025d12afc0dbbca8d82831858f *tests/data/fate/vsynth1-prores.out.rawvideo |
| 4 | 4 | stddev: 2.47 PSNR: 40.27 MAXDIFF: 31 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −17c5652215ee8213319f58bc6bbcc505 *tests/data/fate/vsynth1-prores_444.mov | |
| 1 | +722dde50fce82923b81748ad8c64ca8d *tests/data/fate/vsynth1-prores_444.mov | |
| 2 | 2 | 7778954 tests/data/fate/vsynth1-prores_444.mov |
| 3 | 3 | e0da52b5d58171294d1b299539801ae0 *tests/data/fate/vsynth1-prores_444.out.rawvideo |
| 4 | 4 | stddev: 2.80 PSNR: 39.17 MAXDIFF: 44 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −41cc25faabf5545b84983d43cc46aded *tests/data/fate/vsynth1-prores_444_int.mov | |
| 1 | +c7e7c65147f68893d735b650efec9ed3 *tests/data/fate/vsynth1-prores_444_int.mov | |
| 2 | 2 | 9940947 tests/data/fate/vsynth1-prores_444_int.mov |
| 3 | 3 | 732ceeb6887524e0aee98762fe50578b *tests/data/fate/vsynth1-prores_444_int.out.rawvideo |
| 4 | 4 | stddev: 2.83 PSNR: 39.08 MAXDIFF: 45 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −3711e22aa5052f39dabfcb9ee3a42045 *tests/data/fate/vsynth1-prores_int.mov | |
| 1 | +3ffa73e7ecd5c2f9a2bd2098499e22a5 *tests/data/fate/vsynth1-prores_int.mov | |
| 2 | 2 | 6308688 tests/data/fate/vsynth1-prores_int.mov |
| 3 | 3 | 164a4ca890695cf594293d1acec9463c *tests/data/fate/vsynth1-prores_int.out.rawvideo |
| 4 | 4 | stddev: 2.66 PSNR: 39.62 MAXDIFF: 34 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −a38660faa093dbc8a1ae8e570b6e595b *tests/data/fate/vsynth2-prores.mov | |
| 1 | +a3815327670b2c893045d0bf1b1da9b5 *tests/data/fate/vsynth2-prores.mov | |
| 2 | 2 | 3260123 tests/data/fate/vsynth2-prores.mov |
| 3 | 3 | 416fa8773615889c70491452428d6710 *tests/data/fate/vsynth2-prores.out.rawvideo |
| 4 | 4 | stddev: 1.38 PSNR: 45.29 MAXDIFF: 12 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −9b2e73b60b1809754390f3d6bcd65218 *tests/data/fate/vsynth2-prores_444.mov | |
| 1 | +ab3646c0599b116b533c5b7f78741cac *tests/data/fate/vsynth2-prores_444.mov | |
| 2 | 2 | 5219722 tests/data/fate/vsynth2-prores_444.mov |
| 3 | 3 | e425b6af7afa51b5e64fc529528b3691 *tests/data/fate/vsynth2-prores_444.out.rawvideo |
| 4 | 4 | stddev: 0.88 PSNR: 49.18 MAXDIFF: 14 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −dbb3038d8fc88d7261a7aad315196600 *tests/data/fate/vsynth2-prores_444_int.mov | |
| 1 | +e8dc9c3d56af3f382ae2d9de4dad095f *tests/data/fate/vsynth2-prores_444_int.mov | |
| 2 | 2 | 6420787 tests/data/fate/vsynth2-prores_444_int.mov |
| 3 | 3 | 33a5db4f0423168d4ae4f1db3610928e *tests/data/fate/vsynth2-prores_444_int.out.rawvideo |
| 4 | 4 | stddev: 0.93 PSNR: 48.73 MAXDIFF: 14 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −dd7835992e7a30b7be9014916411b5b3 *tests/data/fate/vsynth2-prores_int.mov | |
| 1 | +2470bebd9dd05dabe02ff4555ed747f8 *tests/data/fate/vsynth2-prores_int.mov | |
| 2 | 2 | 4070996 tests/data/fate/vsynth2-prores_int.mov |
| 3 | 3 | bef9e38387a1fbb1ce2e4401b6d41674 *tests/data/fate/vsynth2-prores_int.out.rawvideo |
| 4 | 4 | stddev: 1.54 PSNR: 44.37 MAXDIFF: 13 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −3e6f1fd0e4fdad4a8dd351dec08b0bf5 *tests/data/fate/vsynth3-prores.mov | |
| 1 | +a7c499437e66fbfb1fe96f5eba326610 *tests/data/fate/vsynth3-prores.mov | |
| 2 | 2 | 105367 tests/data/fate/vsynth3-prores.mov |
| 3 | 3 | fff5e7ad21d78501c8fa4749bf4bf289 *tests/data/fate/vsynth3-prores.out.rawvideo |
| 4 | 4 | stddev: 2.80 PSNR: 39.17 MAXDIFF: 27 bytes: 86700/ 86700 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −07d2ba443bd0a2ae090dd85cc8d9423e *tests/data/fate/vsynth3-prores_444.mov | |
| 1 | +23f4ad11002ece9b864cfeeb4bff51a7 *tests/data/fate/vsynth3-prores_444.mov | |
| 2 | 2 | 159127 tests/data/fate/vsynth3-prores_444.mov |
| 3 | 3 | 025b48feb3d9a9652983ef71e6cb7e7c *tests/data/fate/vsynth3-prores_444.out.rawvideo |
| 4 | 4 | stddev: 3.21 PSNR: 37.98 MAXDIFF: 41 bytes: 86700/ 86700 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −a97bdacf54af3f81610861f2ba613bc7 *tests/data/fate/vsynth3-prores_444_int.mov | |
| 1 | +fb4f7ddf139f2da095335026e4be9585 *tests/data/fate/vsynth3-prores_444_int.mov | |
| 2 | 2 | 184397 tests/data/fate/vsynth3-prores_444_int.mov |
| 3 | 3 | a8852aa2841c2ce5f2aa86176ceda4ef *tests/data/fate/vsynth3-prores_444_int.out.rawvideo |
| 4 | 4 | stddev: 3.24 PSNR: 37.91 MAXDIFF: 41 bytes: 86700/ 86700 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −6085fc27cc6cc7c02abc59ce914d85cb *tests/data/fate/vsynth3-prores_int.mov | |
| 1 | +db1ca2743b60dc1c3c49fab0dfca6145 *tests/data/fate/vsynth3-prores_int.mov | |
| 2 | 2 | 120484 tests/data/fate/vsynth3-prores_int.mov |
| 3 | 3 | e5859ba47a99f9e53c1ddcaa68a8f8f8 *tests/data/fate/vsynth3-prores_int.out.rawvideo |
| 4 | 4 | stddev: 2.92 PSNR: 38.81 MAXDIFF: 29 bytes: 86700/ 86700 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −eed04261f5d5878ea3b91321420270a0 *tests/data/fate/vsynth_lena-prores.mov | |
| 1 | +d9cba10c23c0935ae2774bccee273664 *tests/data/fate/vsynth_lena-prores.mov | |
| 2 | 2 | 2844076 tests/data/fate/vsynth_lena-prores.mov |
| 3 | 3 | 03fd29e3963716a09d232b6f817ecb57 *tests/data/fate/vsynth_lena-prores.out.rawvideo |
| 4 | 4 | stddev: 1.31 PSNR: 45.77 MAXDIFF: 11 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −e14c1dbd26cebe70feda70acb18962c0 *tests/data/fate/vsynth_lena-prores_444.mov | |
| 1 | +0818f09f8250dc8030ae6ef1dcdba90d *tests/data/fate/vsynth_lena-prores_444.mov | |
| 2 | 2 | 4734395 tests/data/fate/vsynth_lena-prores_444.mov |
| 3 | 3 | a704e05e3e0a451edef7515b25a76bb8 *tests/data/fate/vsynth_lena-prores_444.out.rawvideo |
| 4 | 4 | stddev: 0.81 PSNR: 49.88 MAXDIFF: 8 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −7a1aa9e220dffde91c3a9a0595261461 *tests/data/fate/vsynth_lena-prores_444_int.mov | |
| 1 | +b8545710824cd87b51ebe223513cc9af *tests/data/fate/vsynth_lena-prores_444_int.mov | |
| 2 | 2 | 5696258 tests/data/fate/vsynth_lena-prores_444_int.mov |
| 3 | 3 | 466380156e4d2b811f4ffb9c5a8bca72 *tests/data/fate/vsynth_lena-prores_444_int.out.rawvideo |
| 4 | 4 | stddev: 0.88 PSNR: 49.23 MAXDIFF: 9 bytes: 7603200/ 7603200 |
| @@ -1,4 +1,4 @@ | ||
| 1 | −f45bc9026780bbbcdbbcc0d54c21ef06 *tests/data/fate/vsynth_lena-prores_int.mov | |
| 1 | +3d5956899538737305edb383443b8a9a *tests/data/fate/vsynth_lena-prores_int.mov | |
| 2 | 2 | 3532698 tests/data/fate/vsynth_lena-prores_int.mov |
| 3 | 3 | eb5caa9824ca294f403cd13f33c40f23 *tests/data/fate/vsynth_lena-prores_int.out.rawvideo |
| 4 | 4 | stddev: 1.47 PSNR: 44.78 MAXDIFF: 12 bytes: 7603200/ 7603200 |