Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

2018-04-16 2:29 GMT+02:00, Gralfus : > Do you mean a link to the video Yes. Can be dropbox, datafilehost or any other host you like. Please do not top-post here, Carl Eugen ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

The thought occurred to me today that with the h265 codec, I may need a more modern computer for doing the processing and viewing. Mine is about 11 years old, so I'm going to do more experimenting with more modern hardware to see if that is perhaps behind the artifacts I'm seeing. I'll get back to

Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

On 4/15/2018 5:51 PM, Dennis Mungai wrote: I'm sure that a sample of such a size can also be attached to an email (2.5MB only). But it would be rather unfriendly to send that sample to the entire list membership; please just send a URL. z! ___

Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

Thank you, I will gather that information tomorrow and submit it. -- Sent from: http://www.ffmpeg-archive.org/ ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or

Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

Hello, Gralfus. This is how you should provide a sample for use: https://www.ffmpeg.org/bugreports.html Typically, extract the sample using a tool such as dd. Take this snippet (quoted from the link above): dd if=sample-file of=small-sample-file bs=1024 count=1 Then you would upload the

Re: [FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

Do you mean a link to the video, or some other code than what I mentioned? I put up a copy on YouTube, but since they tend to re-encode it may not be exactly what I have. Here is the link: https://www.youtube.com/watch?v=pd8C_-evKxs -- Sent from: http://www.ffmpeg-archive.org/

[FFmpeg-user] Timestamp and missing frame when converting 4K h.264 to h.265

Background of issue: I have a new Panasonic 4K video camera that produces its 4K content in h.264 MP4 format (3840×2160). When I use ffmpeg to convert this to the h.265 codec to shrink the file size, I see a couple of errors about a missing key frame and timestamp, but then the file is generated