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avcodec/proresenc_anatoliy: support for more color matrix for proresenc

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Please tested with below command:
./ffmpeg -i ../fate-suite/mpeg2/t.mpg  -c:v prores_aw -color_primaries bt2020 -colorspace bt2020_ncl -color_trc smpte2084 -an output.mov

mediainfo outout.mov
...
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant

./ffmpeg -i ../fate-suite/mpeg2/t.mpg  -c:v prores_aw -color_primaries bt2020 -colorspace bt2020_ncl -color_trc arib-std-b67 -an output.mov
mediainfo outout.mov
...
Color primaries                          : BT.2020
Transfer characteristics                 : HLG
Matrix coefficients                      : BT.2020 non-constant

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
pull/338/head
Limin Wang 5 years ago
parent d8bc4d23e3
commit e0eed1fd52
1 changed files with 5 additions and 4 deletions
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  1. 9
      libavcodec/proresenc_anatoliy.c

9
libavcodec/proresenc_anatoliy.c
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@ -55,7 +55,8 @@ static const int bitrate_table[6] = { 1000, 2100, 3500, 5400, 7000, 10000};
static const int valid_primaries[9] = { AVCOL_PRI_RESERVED0, AVCOL_PRI_BT709, AVCOL_PRI_UNSPECIFIED, AVCOL_PRI_BT470BG,
AVCOL_PRI_SMPTE170M, AVCOL_PRI_BT2020, AVCOL_PRI_SMPTE431, AVCOL_PRI_SMPTE432,INT_MAX };
static const int valid_trc[4] = { AVCOL_TRC_RESERVED0, AVCOL_TRC_BT709, AVCOL_TRC_UNSPECIFIED, INT_MAX };
static const int valid_trc[6] = { AVCOL_TRC_RESERVED0, AVCOL_TRC_BT709, AVCOL_TRC_UNSPECIFIED, AVCOL_TRC_SMPTE2084,
AVCOL_TRC_ARIB_STD_B67, INT_MAX };
static const int valid_colorspace[5] = { AVCOL_SPC_BT709, AVCOL_SPC_UNSPECIFIED, AVCOL_SPC_SMPTE170M,
AVCOL_SPC_BT2020_NCL, INT_MAX };
@ -757,9 +758,9 @@ static int prores_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
*buf++ = frame_flags;
*buf++ = 0; /* reserved */
/* only write color properties, if valid value. set to unspecified otherwise */
*buf++ = ff_int_from_list_or_default(avctx, "frame color primaries", pict->color_primaries, valid_primaries, 0);
*buf++ = ff_int_from_list_or_default(avctx, "frame color trc", pict->color_trc, valid_trc, 0);
*buf++ = ff_int_from_list_or_default(avctx, "frame colorspace", pict->colorspace, valid_colorspace, 0);
*buf++ = ff_int_from_list_or_default(avctx, "frame color primaries", avctx->color_primaries, valid_primaries, 0);
*buf++ = ff_int_from_list_or_default(avctx, "frame color trc", avctx->color_trc, valid_trc, 0);
*buf++ = ff_int_from_list_or_default(avctx, "frame colorspace", avctx->colorspace, valid_colorspace, 0);
if (avctx->profile >= FF_PROFILE_PRORES_4444) {
if (avctx->pix_fmt == AV_PIX_FMT_YUV444P10) {
*buf++ = 0xA0;/* src b64a and no alpha */

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