Lines Matching defs:bytes
12 * 44100 you'll hear 44100 frames per second. The size in bytes of a
213 stored in the lower three bytes. Some hardware does not support processing of full
2027 FORMATD(S20_LE, "Signed 20 bit Little Endian in 4 bytes, LSB justified"),
2028 FORMATD(S20_BE, "Signed 20 bit Big Endian in 4 bytes, LSB justified"),
2029 FORMATD(U20_LE, "Unsigned 20 bit Little Endian in 4 bytes, LSB justified"),
2030 FORMATD(U20_BE, "Unsigned 20 bit Big Endian in 4 bytes, LSB justified"),
2032 FORMATD(S24_3LE, "Signed 24 bit Little Endian in 3bytes"),
2033 FORMATD(S24_3BE, "Signed 24 bit Big Endian in 3bytes"),
2034 FORMATD(U24_3LE, "Unsigned 24 bit Little Endian in 3bytes"),
2035 FORMATD(U24_3BE, "Unsigned 24 bit Big Endian in 3bytes"),
2036 FORMATD(S20_3LE, "Signed 20 bit Little Endian in 3bytes"),
2037 FORMATD(S20_3BE, "Signed 20 bit Big Endian in 3bytes"),
2038 FORMATD(U20_3LE, "Unsigned 20 bit Little Endian in 3bytes"),
2039 FORMATD(U20_3BE, "Unsigned 20 bit Big Endian in 3bytes"),
2040 FORMATD(S18_3LE, "Signed 18 bit Little Endian in 3bytes"),
2041 FORMATD(S18_3BE, "Signed 18 bit Big Endian in 3bytes"),
2042 FORMATD(U18_3LE, "Unsigned 18 bit Little Endian in 3bytes"),
2043 FORMATD(U18_3BE, "Unsigned 18 bit Big Endian in 3bytes"),
2044 FORMATD(G723_24, "G.723 (ADPCM) 24 kbit/s, 8 samples in 3 bytes"),
2046 FORMATD(G723_40, "G.723 (ADPCM) 40 kbit/s, 8 samples in 3 bytes"),
2443 * \brief Convert bytes in frames for a PCM
2445 * \param bytes quantity in bytes
2448 snd_pcm_sframes_t snd_pcm_bytes_to_frames(snd_pcm_t *pcm, ssize_t bytes)
2455 return bytes * 8 / pcm->frame_bits;
2459 * \brief Convert frames in bytes for a PCM
2462 * \return quantity expressed in bytes
2475 * \brief Convert bytes in samples for a PCM
2477 * \param bytes quantity in bytes
2480 long snd_pcm_bytes_to_samples(snd_pcm_t *pcm, ssize_t bytes)
2487 return bytes * 8 / pcm->sample_bits;
2491 * \brief Convert samples in bytes for a PCM
2494 * \return quantity expressed in bytes
3330 size_t bytes = samples * width / 8;
3331 samples -= bytes * 8 / width;
3332 assert(src < dst || src >= dst + bytes);
3333 assert(dst < src || dst >= src + bytes);
3334 memcpy(dst, src, bytes);
3972 * \return size in bytes
4074 * \return size in bytes
4177 * \return size in bytes
4280 * \return size in bytes
6400 * \return size in bytes
6957 * \return size in bytes
7172 * \return size in bytes