diff options
| -rw-r--r-- | libavdevice/vfwcap.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c index 47b51456dd..13aaad92ef 100644 --- a/libavdevice/vfwcap.c +++ b/libavdevice/vfwcap.c @@ -368,8 +368,14 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap) codec->bits_per_coded_sample = biBitCount; } else { codec->codec_id = CODEC_ID_RAWVIDEO; - if(biCompression == BI_RGB) + if(biCompression == BI_RGB) { codec->bits_per_coded_sample = biBitCount; + codec->extradata = av_malloc(9 + FF_INPUT_BUFFER_PADDING_SIZE); + if (codec->extradata) { + codec->extradata_size = 9; + memcpy(codec->extradata, "BottomUp", 9); + } + } } av_set_pts_info(st, 32, 1, 1000); |