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avutil: use align == 0 for default alignment in audio sample buffer functions

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This commit is contained in:
Justin Ruggles
2012-03-27 21:31:14 -04:00
parent 18ed3788b0
commit 0109a09dc3
3 changed files with 8 additions and 3 deletions
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5
libavutil/samplefmt.h
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@@ -121,6 +121,7 @@ int av_sample_fmt_is_planar(enum AVSampleFormat sample_fmt);
* @param nb_channels the number of channels
* @param nb_samples the number of samples in a single channel
* @param sample_fmt the sample format
* @param align buffer size alignment (0 = default, 1 = no alignment)
* @return required buffer size, or negative error code on failure
*/
int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
@@ -144,7 +145,7 @@ int av_samples_get_buffer_size(int *linesize, int nb_channels, int nb_samples,
* @param nb_channels the number of channels
* @param nb_samples the number of samples in a single channel
* @param sample_fmt the sample format
* @param align buffer size alignment (1 = no alignment required)
* @param align buffer size alignment (0 = default, 1 = no alignment)
* @return 0 on success or a negative error code on failure
*/
int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
@@ -160,7 +161,7 @@ int av_samples_fill_arrays(uint8_t **audio_data, int *linesize, uint8_t *buf,
* @param[out] linesize aligned size for audio buffer(s), may be NULL
* @param nb_channels number of audio channels
* @param nb_samples number of samples per channel
* @param align buffer size alignment (1 = no alignment required)
* @param align buffer size alignment (0 = default, 1 = no alignment)
* @return 0 on success or a negative error code on failure
* @see av_samples_fill_arrays()
*/