You've already forked FFmpeg
mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2025-08-15 14:13:16 +02:00
avcodec/libopenh264enc: support for colorspace and range information
Reviewed-by: Martin Storsjö <martin@martin.st> Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
@@ -330,6 +330,28 @@ static av_cold int svc_encode_init(AVCodecContext *avctx)
|
||||
}
|
||||
}
|
||||
|
||||
#if OPENH264_VER_AT_LEAST(1, 6)
|
||||
param.sSpatialLayers[0].uiVideoFormat = VF_UNDEF;
|
||||
if (avctx->color_range != AVCOL_RANGE_UNSPECIFIED) {
|
||||
param.sSpatialLayers[0].bVideoSignalTypePresent = true;
|
||||
param.sSpatialLayers[0].bFullRange = (avctx->color_range == AVCOL_RANGE_JPEG);
|
||||
}
|
||||
|
||||
if (avctx->colorspace != AVCOL_SPC_UNSPECIFIED ||
|
||||
avctx->color_primaries != AVCOL_PRI_UNSPECIFIED ||
|
||||
avctx->color_trc != AVCOL_TRC_UNSPECIFIED) {
|
||||
param.sSpatialLayers[0].bVideoSignalTypePresent = true;
|
||||
param.sSpatialLayers[0].bColorDescriptionPresent = true;
|
||||
}
|
||||
|
||||
if (avctx->colorspace != AVCOL_SPC_UNSPECIFIED)
|
||||
param.sSpatialLayers[0].uiColorMatrix = avctx->colorspace;
|
||||
if (avctx->color_primaries != AVCOL_PRI_UNSPECIFIED)
|
||||
param.sSpatialLayers[0].uiColorPrimaries = avctx->color_primaries;
|
||||
if (avctx->color_trc != AVCOL_TRC_UNSPECIFIED)
|
||||
param.sSpatialLayers[0].uiTransferCharacteristics = avctx->color_trc;
|
||||
#endif
|
||||
|
||||
if ((*s->encoder)->InitializeExt(s->encoder, ¶m) != cmResultSuccess) {
|
||||
av_log(avctx, AV_LOG_ERROR, "Initialize failed\n");
|
||||
return AVERROR_UNKNOWN;
|
||||
|
Reference in New Issue
Block a user