avformat/iamf_writer: clear extradata_size on extradata allocation failure

Signed-off-by: James Almer <jamrial@gmail.com>
11 months ago · 988e3a061a
parent 440f8186ef
commit 988e3a061a
1 changed files with 3 additions and 1 deletions
--- a/libavformat/iamf_writer.c
+++ b/libavformat/iamf_writer.c
@ -1060,8 +1060,10 @@ int ff_iamf_write_audio_frame(const IAMFContext *iamf, AVIOContext *pb,

        av_free(codec_config->extradata);
        codec_config->extradata = av_memdup(new_extradata, new_extradata_size);
-        if (!codec_config->extradata)
+        if (!codec_config->extradata) {
+            codec_config->extradata_size = 0;
            return AVERROR(ENOMEM);
+        }
        codec_config->extradata_size = new_extradata_size;

        return update_extradata(codec_config);