Quoting Steven Liu (2021-12-01 09:37:52) > From: Steven Liu <[email protected]> > > ret could be set to s->opaque->buffer in avio_close_dyn_buf, so it can > be set to NULL, check NULL pointer deference after it should be ok.
I don't understand this reasoning. avio_close_dyn_buf() should produce a non-NULL output buffer if something was written into it. Since this branch is only taken when (enc->pix_fmts != NULL), something should always be written, so the output buffer should be non-NULL and have a non-zero size. Under what circumstances will it happen that the output is NULL? -- Anton Khirnov _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
