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swr: document how flushing works and bump minor version. 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-11-04 16:34:39 +01:00
parent 813b20a39f
commit 5cd1580ff8
1 changed files with 3 additions and 1 deletions
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4
libswresample/swresample.h
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@ -25,7 +25,7 @@
#include "libavutil/samplefmt.h" #include "libavutil/samplefmt.h"
#define LIBSWRESAMPLE_VERSION_MAJOR 0 #define LIBSWRESAMPLE_VERSION_MAJOR 0
#define LIBSWRESAMPLE_VERSION_MINOR 0 #define LIBSWRESAMPLE_VERSION_MINOR 1
#define LIBSWRESAMPLE_VERSION_MICRO 0 #define LIBSWRESAMPLE_VERSION_MICRO 0
#define SWR_CH_MAX 16 #define SWR_CH_MAX 16
@ -67,6 +67,8 @@ void swr_free(struct SwrContext **s);
/** /**
* Convert audio. * Convert audio.
*
* in & in_count can be set to 0 to flush the last few samples out at the end.
* @param in_count Number of input samples available in one channel. * @param in_count Number of input samples available in one channel.
* @param out_count Amount of space available for output in samples per channel. * @param out_count Amount of space available for output in samples per channel.
* @return number of samples output per channel * @return number of samples output per channel