Initialize avctx->pix_fmt in av1_parser.c
AV1 Chroma format is invalid when quering using below code:
iVideoStream = av_find_best_stream(fmtc, AVMEDIA_TYPE_VIDEO, -1, -1, >
NULL, 0);
eChromaFormat = (AVPixelFormat)fmtc->streams[iVideoStream]->codecpar->
>format;
---
libavcodec/av1_parser.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/av1_parser.c b/libavcodec/av1_parser.c
index 68b7a78abe..16e617ed16 100644
--- a/libavcodec/av1_parser.c
+++ b/libavcodec/av1_parser.c
@@ -164,6 +164,7 @@ static int av1_parser_parse(AVCodecParserContext *ctx,
avctx->color_primaries = (enum AVColorPrimaries)
color->color_primaries;
avctx->color_trc = (enum AVColorTransferCharacteristic)
color->transfer_characteristics;
avctx->color_range = color->color_range ? AVCOL_RANGE_JPEG :
AVCOL_RANGE_MPEG;
+ avctx->pix_fmt = ctx->format;
if (ctx->width != avctx->width || ctx->height != avctx->height) {
ret = ff_set_dimensions(avctx, ctx->width, ctx->height);
--
2.17.1
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