I will appreciate your advice on the following. I'am developing a video converter which based on FFmpeg's libavformat, and I need to implement an accurate seeking API. First of all, I developed an indexer of video stream which just saves a presentation timestamps(PTS) of every packet. And then my encoder uses this index to seek the video file. Before this operations, I remux file to mp4 container, for example. Remux is needed for videos which have no correct index inside, or video has no index at all. I need to implement seeking by bytes, of course with previously built index. I tried many ways to implement this, but without any success. Maybe you know how to implement an accurate seeking by bytes in FFmpeg? Best regards.
Seeking by bytes in FFmpeg
2.5k Views Asked by Yury At
1
There are 1 best solutions below
Related Questions in FFMPEG
- How to bind date in 24 hour format in ms chart
- For a SplineArea scrolling chart, show minute graduation on x-axis, but plot points every 6 seconds
- Winforms Chart - draw a allowed area on line chart
- Graph DataGrid Data on Chart
- AddXY points in a chart, Y point is shown but is not labeled
- Chart in winform displaying wrong Point
- Zooming of specific area in chart of win form
- c# MS chart get scrollbar value
- mschart - Poor interaction/cursor performance for larger data sets
- How do I make the grid lines on a Windows.Forms.DataVisualization.Charting.Chart scroll with the data?
Related Questions in SEEK
- How to bind date in 24 hour format in ms chart
- For a SplineArea scrolling chart, show minute graduation on x-axis, but plot points every 6 seconds
- Winforms Chart - draw a allowed area on line chart
- Graph DataGrid Data on Chart
- AddXY points in a chart, Y point is shown but is not labeled
- Chart in winform displaying wrong Point
- Zooming of specific area in chart of win form
- c# MS chart get scrollbar value
- mschart - Poor interaction/cursor performance for larger data sets
- How do I make the grid lines on a Windows.Forms.DataVisualization.Charting.Chart scroll with the data?
Related Questions in LIBAVCODEC
- How to bind date in 24 hour format in ms chart
- For a SplineArea scrolling chart, show minute graduation on x-axis, but plot points every 6 seconds
- Winforms Chart - draw a allowed area on line chart
- Graph DataGrid Data on Chart
- AddXY points in a chart, Y point is shown but is not labeled
- Chart in winform displaying wrong Point
- Zooming of specific area in chart of win form
- c# MS chart get scrollbar value
- mschart - Poor interaction/cursor performance for larger data sets
- How do I make the grid lines on a Windows.Forms.DataVisualization.Charting.Chart scroll with the data?
Related Questions in FSEEK
- How to bind date in 24 hour format in ms chart
- For a SplineArea scrolling chart, show minute graduation on x-axis, but plot points every 6 seconds
- Winforms Chart - draw a allowed area on line chart
- Graph DataGrid Data on Chart
- AddXY points in a chart, Y point is shown but is not labeled
- Chart in winform displaying wrong Point
- Zooming of specific area in chart of win form
- c# MS chart get scrollbar value
- mschart - Poor interaction/cursor performance for larger data sets
- How do I make the grid lines on a Windows.Forms.DataVisualization.Charting.Chart scroll with the data?
Related Questions in LIBAVFORMAT
- How to bind date in 24 hour format in ms chart
- For a SplineArea scrolling chart, show minute graduation on x-axis, but plot points every 6 seconds
- Winforms Chart - draw a allowed area on line chart
- Graph DataGrid Data on Chart
- AddXY points in a chart, Y point is shown but is not labeled
- Chart in winform displaying wrong Point
- Zooming of specific area in chart of win form
- c# MS chart get scrollbar value
- mschart - Poor interaction/cursor performance for larger data sets
- How do I make the grid lines on a Windows.Forms.DataVisualization.Charting.Chart scroll with the data?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Yury! You must seek until you meet the correct frame in the GOP area in where is destination frame. Before that you have to decode two both GOP in where are first frame and last frame of segment and save their positions. This position values will use finding your correct frames.
I've found that matters in two years ago. If you don't have correct understood, I'll give you new algorithm. Best regards.