2024 Ffmpeg could not seek to position

Ffmpeg could not seek to position

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WebApr 7, 2024 · Seek to pos. Note that in most formats it is not possible to seek exactly, so ffplay will seek to the nearest seek point to pos. pos must be a time duration specification, see (ffmpeg-utils)the Time duration section in the ffmpeg-utils(1) manual. -t duration. Play duration seconds of audio/video. WebOct 31, 2024 · Seeking, however, is not accurate. coded_picture_number will tell you the encoding order. If there are no B-frames, this is the same as frame no. With B-frames, you're better off keeping count yourself. Although you can add pict_type in entries and sync using the last I-frame entry.

ffmpeg can not cut the file: could not seek to position error

WebMar 23, 2012 · You'll need to parse the mp4 moov element and lookup the right chunk in the relevant tracks based on the time offset you're interested in. It goes like this: moov->trak->mdia->minf->stbl->stts The stts box will give you the sample to … how bad is fiji water

ffmpeg - How to specify an offset and a seek position for a video ...

WebI can use ss and sseof parameters with mp4 files and stream the result, but I get errors when I use same commands on h264 file (checked that it also works without seek parameters) here are the commands I have: Web#3663 (video can't seek to 0) – FFmpeg ← Next Ticket → Opened 9 years ago Closed 9 years ago #3663 closed defect ( fixed ) video can't seek to 0 Description (last modified … WebOct 13, 2024 · I vaguely remember ffmpeg.c calling av_seek_frame but the codebase has evolved a lot since the last time I used the av libraries a few years back, and it now appears to use avformat_seek_file to set the input stream to the prescribed starting time. Perhaps you can look into it instead. how bad is fiberglass for you

Failed to seek file to position: 0 #100 - Github

#3663 (video can

WebApr 21, 2016 · If parts of the file reside on physically bad sectors, or for whatever reason, the OS cannot serve the whole file to FFmpeg, then naturally FFmpeg can't do anything … WebAug 29, 2024 · I have an RTSP stream that I am pulling from using ffmpeg. Objects at my disposal include an AVPacket, AVFrame, AVCodecContext, and an AVFormatContext . I would like to get the absolute time that a frame was taken at. (ideally with granularity as small as milliseconds, though that's not completely necessary). how many months in a fiscal yearWeb1 Answer. So it is definitely impossible. I guess something close to the desired goal of having a 7-second long clip that starts at 03 initial seconds is achievable through librtmp / … how bad is flying on frontier

"WebApr 12, 2024 · ffprobe will seek to the interval starting point, and will continue reading from that. Each interval is specified by two optional parts, separated by "%". The first part specifies the interval start position. It is interpreted as an absolute position, or as a relative offset from the current position if it is preceded by the "+" character. " - Ffmpeg could not seek to position

Ffmpeg could not seek to position

WebFeb 5, 2012 · 1 Answer. Sorted by: 7. In general, you can't seek to arbitrary time positions within a video file format such as MP4. This is because video players rely on the container to provide file offsets for video frames that can be random-accessed, and only certain frames qualify. (Most video frames cannot be decoded on their own, but rely on the ... WebJul 3, 2024 · E/mobile-ffmpeg(13094): [mp3 @ 0x7ef755ee00] Failed to read frame size: Could not seek to 1026. D/flutter-ffmpeg(13094): FFmpeg exited with rc: 1 Tried several execution commands, but none of them …

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WebJan 15, 2024 · FFmpeg timestamps after seeking are incorrect. Hi. Some videos packets do not contain pts, when trying to seek these videos while using h264_cuvid decoder and … WebAug 17, 2015 · Method 1: Frame intervals. This may take some time depending on the input or return N/A for certain types of inputs (see the duration based method in this case). Get the total number of video …

WebJan 17, 2016 · 3. I've been using ffmpeg quite a lot in the past few weeks, and recently I've encountered a very annoying issue - when I use ffmpeg with an input stream (usually, … WebNote that in most formats it is not possible to seek exactly, so ffmpeg will seek to the closest seek point before position. When transcoding and -accurate_seek is enabled (the default), this extra segment between the seek point and position will be decoded and discarded. When doing stream copy or when -noaccurate_seek is used, it will be ...

WebApr 16, 2024 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.Provide details and share your research! But avoid …. Asking for help, clarification, or responding to other answers. Webffmpeg seek position options not working with h264 Ask Question Asked 2 months ago Modified 1 month ago Viewed 82 times 1 I can use ss and sseof parameters with mp4 …

WebMay 13, 2024 · I'm trying to play a video that requires cable login but --cookies with --cookies-file= doesn't seems to work. It still tells me it requires cable subscription I have used this command ./mpv --cookies --cookies-file=D:\Cookies\...

WebTour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site how bad is farm raised shrimpWebJun 13, 2010 · After hours of googling and some simplistic form of reverse engineering, I found how to get and set the byte location of the open video. To get the file position: AVFormatContext.pb.pos. for example: int64_t byteposition = pFormatCtx->pb->pos; To set the file position: url_seek (AVFormatContext.pb, Position, SEEK_SET); for example: how many months in arabicWebOct 14, 2024 · Failed to seek file to position: 0 #100 Closed YuqiHUO opened this issue on Oct 14, 2024 · 10 comments · Fixed by #103 YuqiHUO on Oct 14, 2024 zhreshold … how bad is fort myersWebSep 6, 2024 · ffmpeg can not cut the file: could not seek to position error Roel Van de Paar 105K subscribers 0 Share 44 views 2 years ago ffmpeg can not cut the file: could … how bad is formula for babiesWebSince video files are made with timestamps and not with frames number, I use pts information. I have tried using av_seek_frame to seek to a given position. This function … how bad is fatty liverWebNov 18, 2024 · ffmpeg -i stream.mpd -c copy output.mp4 2) Concatenate audio and video and use ffmpeg to merge them: ... 3. 5.100 / 3. 5.100 libpostproc 55. 5.100 / 55. 5.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x5555564ad840] Failed to seek for auxiliary info, will only parse senc atoms for encryption info [mov,mp4,m4a,3gp,3g2,mj2 @ 0x5555564c4100] … how bad is fried chicken for youWebCut using a specific time. $ ffmpeg -i input.mp4 -ss 00:05:10 -to 00:15:30 -c:v copy -c:a copy output2.mp4. The above command uses -to to specify an exact time to cut to from the starting position. The cut video will be from 00:05:10 to 00:15:30, resulting in a 10 minutes and 20 seconds video. If you specify a time -to that is longer than the ... how many months in a season