avformat/yop: alloc codecpar extradata only once

Fixes memleak Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago · c8ed93efcf
parent 9cd2ca9966
commit c8ed93efcf
1 changed files with 0 additions and 6 deletions
--- a/libavformat/yop.c
+++ b/libavformat/yop.c
@ -72,12 +72,6 @@ static int yop_read_header(AVFormatContext *s)
    if (ff_alloc_extradata(video_stream->codecpar, 8))
        return AVERROR(ENOMEM);

-    video_stream->codecpar->extradata = av_mallocz(8 + AV_INPUT_BUFFER_PADDING_SIZE);
-
-    if (!video_stream->codecpar->extradata)
-        return AVERROR(ENOMEM);
-    video_stream->codecpar->extradata_size = 8;
-
    // Audio
    audio_par                 = audio_stream->codecpar;
    audio_par->codec_type     = AVMEDIA_TYPE_AUDIO;