Lines Matching defs:format
363 snd_pcm_format_t format; /* SNDRV_PCM_FORMAT_* */
370 snd_pcm_uframes_t min_align; /* Min alignment for the format */
1106 int snd_pcm_format_signed(snd_pcm_format_t format);
1107 int snd_pcm_format_unsigned(snd_pcm_format_t format);
1108 int snd_pcm_format_linear(snd_pcm_format_t format);
1109 int snd_pcm_format_little_endian(snd_pcm_format_t format);
1110 int snd_pcm_format_big_endian(snd_pcm_format_t format);
1113 * snd_pcm_format_cpu_endian - Check the PCM format is CPU-endian
1114 * @format: the format to check
1116 * Return: 1 if the given PCM format is CPU-endian, 0 if
1119 int snd_pcm_format_cpu_endian(snd_pcm_format_t format);
1122 #define snd_pcm_format_cpu_endian(format) snd_pcm_format_little_endian(format)
1124 #define snd_pcm_format_cpu_endian(format) snd_pcm_format_big_endian(format)
1126 int snd_pcm_format_width(snd_pcm_format_t format); /* in bits */
1127 int snd_pcm_format_physical_width(snd_pcm_format_t format); /* in bits */
1128 ssize_t snd_pcm_format_size(snd_pcm_format_t format, size_t samples);
1129 const unsigned char *snd_pcm_format_silence_64(snd_pcm_format_t format);
1130 int snd_pcm_format_set_silence(snd_pcm_format_t format, void *buf, unsigned int frames);
1449 const char *snd_pcm_format_name(snd_pcm_format_t format);
1531 * @pcm_format: PCM format
1533 * Return: 64bit mask corresponding to the given PCM format
1541 * pcm_for_each_format - helper to iterate for each format type