#9173: Underestimated required buffer size (prores 8K) ------------------------------------+----------------------------------- Reporter: 0kajuna0 | Owner: Type: defect | Status: new Priority: normal | Component: avcodec Version: git-master | Resolution: Keywords: prores | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ------------------------------------+----------------------------------- Comment (by 0kajuna0): Replying to [comment:2 mkver]:
Can you upload the exact png that leads to this error? (If the file is big, you can upload it [https://streams.videolan.org/upload/ here].)
I uploaded a ZIP with several PNG files that produce the crash. In my use case the crash happens when sending the data as a stream, but I just checked that using the PNG files as an input produces the crash too: {{{ ffmpeg -i %03d.png -c:v prores_ks -y test.mov }}} I could just upload a handful of PNGs if the file is too large. The crash does not always happen on the same frame but it's usually within the first 30. Just wanted to make sure there were enough of them (and I don't know if them being different or the same makes a difference). -- Ticket URL: <https://trac.ffmpeg.org/ticket/9173#comment:3> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker