On Fri, Apr 08, 2016 at 04:17:56PM -0500, Will Kelleher wrote: > On 04/08, Michael Niedermayer wrote: > > > > > The a53_caption buffer is normally realloc'd when each sei_nal is > > > parsed, and then freed after it gets written to the output frame's > > > side data in hevc_frame_start. > > > > and if an error happens between it leaks ? > > > > If an error occurred after sei nal parsing but before the data was > written to the output frame's side_data, it would just stay on the > context and get appended to when the following frame's sei nals get > parsed, and then the combined caption data of two frames would be > attached to the second output frame, I think.
consider that this might have been the last frame and theres no next [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Asymptotically faster algorithms should always be preferred if you have asymptotical amounts of data
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