ffmpeg:av_set_parameters
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ffmpeg:av_set_parameters [2009/07/20 13:55] – challaganmadrid | ffmpeg:av_set_parameters [2009/07/21 09:25] – deva | ||
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- | =====av_set_parameters===== | + | ======av_set_parameters====== |
- | ====Overview==== | + | =====Overview===== |
Defined in '' | Defined in '' | ||
- | Set the output parameters of the output video context (see '' | + | Set the output parameters of the output video context (see [[ffmpeg:output_example]]). Must be done even if no parameters in order to prepare the output format context. In this latter case '' |
<code c> | <code c> | ||
Line 10: | Line 10: | ||
</ | </ | ||
- | ====Parameters==== | + | =====Parameters===== |
- | ===s=== | + | ====s==== |
<code c> | <code c> | ||
- | The output video context to be populated. | + | A pointer to the output video context |
- | ===ap=== | + | ====ap==== |
<code c> | <code c> | ||
- | The parameters (sometimes gathered from the command line). May be NULL. | + | A pointer to the format |
- | ====Return value==== | + | =====Return value===== |
- | FIXME Unknown. | + | On invalid output format returns a negative number. |
- | ====See also==== | + | =====See also===== |
---- | ---- | ||
Back to [[ffmpeg: | Back to [[ffmpeg: |
ffmpeg/av_set_parameters.txt · Last modified: 2009/07/21 09:25 by deva