diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2009-02-09 15:49:06 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2009-02-09 15:49:06 +0000 |
| commit | 990058bdc7a63f7a488179367b859307e99adf34 (patch) | |
| tree | 0e14337a31e474a90fae26ca172f79a13668a1a3 | |
| parent | 3136fcf45ec7c8fc45171f628ecf5001f4d486a7 (diff) | |
| download | ffmpeg-990058bdc7a63f7a488179367b859307e99adf34.tar.gz | |
Try to doxyfy av_resample_init(). I hope I did not misremember anything as I
just briefly checked the source.
Originally committed as revision 17100 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/avcodec.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 36a40861af..edc3adeef1 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -2452,6 +2452,11 @@ void audio_resample_close(ReSampleContext *s); /** * Initializes an audio resampler. * Note, if either rate is not an integer then simply scale both rates up so they are. + * @param filter_length length of each FIR filter in the filterbank relative to the cutoff freq + * @param log2_phase_count log2 of the number of entries in the polyphase filterbank + * @param linear If 1 then the used FIR filter will be linearly interpolated + between the 2 closest, if 0 the closest will be used + * @param cutoff cutoff frequency, 1.0 corresponds to half the output sampling rate */ struct AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_length, int log2_phase_count, int linear, double cutoff); |