@@ -2,6 +2,9 @@ The last version increases of all libraries were on 2023-02-09
API changes, most recent first:
+2023-09-07 - xxxxxxxxxx - lavu 58.xx.100 - samplefmt.h
+ Constify some pointees in av_samples_copy() and av_samples_set_silence().
+
2023-09-07 - xxxxxxxxxx - lavu 58.xx.100 - imgutils.h
Constify some pointees in av_image_copy(), av_image_copy_uc_from() and
av_image_fill_black().
@@ -219,7 +219,7 @@ int av_samples_alloc_array_and_samples(uint8_t ***audio_data, int *linesize, int
return ret;
}
-int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+int av_samples_copy(uint8_t * const *dst, uint8_t * const *src, int dst_offset,
int src_offset, int nb_samples, int nb_channels,
enum AVSampleFormat sample_fmt)
{
@@ -243,7 +243,7 @@ int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
return 0;
}
-int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+int av_samples_set_silence(uint8_t * const *audio_data, int offset, int nb_samples,
int nb_channels, enum AVSampleFormat sample_fmt)
{
int planar = av_sample_fmt_is_planar(sample_fmt);
@@ -246,7 +246,7 @@ int av_samples_alloc_array_and_samples(uint8_t ***audio_data, int *linesize, int
* @param nb_channels number of audio channels
* @param sample_fmt audio sample format
*/
-int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
+int av_samples_copy(uint8_t * const *dst, uint8_t * const *src, int dst_offset,
int src_offset, int nb_samples, int nb_channels,
enum AVSampleFormat sample_fmt);
@@ -259,7 +259,7 @@ int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,
* @param nb_channels number of audio channels
* @param sample_fmt audio sample format
*/
-int av_samples_set_silence(uint8_t **audio_data, int offset, int nb_samples,
+int av_samples_set_silence(uint8_t * const *audio_data, int offset, int nb_samples,
int nb_channels, enum AVSampleFormat sample_fmt);
/**
This is the samplefmt analogon of the imgutils changes from the preceding commit. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- doc/APIchanges | 3 +++ libavutil/samplefmt.c | 4 ++-- libavutil/samplefmt.h | 4 ++-- 3 files changed, 7 insertions(+), 4 deletions(-)