This commit changes vp9_metadata to update the AVCodecParameters to
reflect the output bitstream. This brings vp9_metadata in line with what
is expected of a bitstream filter.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com>
---
libavcodec/vp9_metadata_bsf.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/libavcodec/vp9_metadata_bsf.c b/libavcodec/vp9_metadata_bsf.c
index 52e962b1c0..0ce017ffea 100644
--- a/libavcodec/vp9_metadata_bsf.c
+++ b/libavcodec/vp9_metadata_bsf.c
@@ -107,7 +107,23 @@ fail:
static int vp9_metadata_init(AVBSFContext *bsf)
{
+ static const uint8_t conversion_table[8] = {
+ AVCOL_SPC_UNSPECIFIED, AVCOL_SPC_BT470BG,
+ AVCOL_SPC_BT709, AVCOL_SPC_SMPTE170M,
+ AVCOL_SPC_SMPTE240M, AVCOL_SPC_BT2020_NCL,
+ AVCOL_SPC_RESERVED, AVCOL_SPC_RGB
+ };
VP9MetadataContext *ctx = bsf->priv_data;
+ AVCodecParameters *par = bsf->par_out;
+
+ if (ctx->color_space >= 0 && (par->profile & 1 ||
+ ctx->color_space != VP9_CS_RGB))
+ par->color_space = conversion_table[ctx->color_space];
+
+ if (par->color_space == AVCOL_SPC_RGB)
+ par->color_range = AVCOL_RANGE_JPEG;
+ else if (ctx->color_range >= 0)
+ par->color_range = ctx->color_range + 1;
return ff_cbs_init(&ctx->cbc, AV_CODEC_ID_VP9, bsf);
}
--
2.21.0
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