[FFmpeg-devel] [PATCH 1/4] avcodec/proresdec2: change profile only if it is unknown

[Paul B Mahol]

Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
 libavcodec/proresdec2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/proresdec2.c b/libavcodec/proresdec2.c
index 8581d797fb..f715b86aad 100644
--- a/libavcodec/proresdec2.c
+++ b/libavcodec/proresdec2.c
@@ -140,6 +140,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
 
     avctx->bits_per_raw_sample = 10;
 
+    if (avctx->profile == FF_PROFILE_UNKNOWN) {
     switch (avctx->codec_tag) {
     case MKTAG('a','p','c','o'):
         avctx->profile = FF_PROFILE_PRORES_PROXY;
@@ -162,9 +163,9 @@ static av_cold int decode_init(AVCodecContext *avctx)
         avctx->bits_per_raw_sample = 12;
         break;
     default:
-        avctx->profile = FF_PROFILE_UNKNOWN;
         av_log(avctx, AV_LOG_WARNING, "Unknown prores profile %d\n", avctx->codec_tag);
     }
+    }
 
     if (avctx->bits_per_raw_sample == 10) {
         av_log(avctx, AV_LOG_DEBUG, "Auto bitdepth precision. Use 10b decoding based on codec tag");
-- 
2.17.1