mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-11-04 13:30:08 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Moved format descriptions out of kernel space. Exported setup dump function.

Browse source
This commit is contained in:
Abramo Bagnara 2000-05-25 08:36:58 +00:00
parent 9eb2c42445
commit 14b1742ff2
4 changed files with 146 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/pcm/pcm_misc.c
View file

@ -233,42 +233,6 @@ ssize_t snd_pcm_format_bytes_per_second(snd_pcm_format_t *format)
return snd_pcm_format_size(format->format, format->voices * format->rate);
}
const char *snd_pcm_get_format_name(int format)
{
static char *formats[] = {
"Signed 8-bit",
"Unsigned 8-bit",
"Signed 16-bit Little Endian",
"Signed 16-bit Big Endian",
"Unsigned 16-bit Little Endian",
"Unsigned 16-bit Big Endian",
"Signed 24-bit Little Endian",
"Signed 24-bit Big Endian",
"Unsigned 24-bit Little Endian",
"Unsigned 24-bit Big Endian",
"Signed 32-bit Little Endian",
"Signed 32-bit Big Endian",
"Unsigned 32-bit Little Endian",
"Unsigned 32-bit Big Endian",
"Float Little Endian",
"Float Big Endian",
"Float64 Little Endian",
"Float64 Big Endian",
"IEC-958 Little Endian",
"IEC-958 Big Endian",
"Mu-Law",
"A-Law",
"Ima-ADPCM",
"MPEG",
"GSM"
};
if (format == SND_PCM_SFMT_SPECIAL)
return "Special";
if (format < 0 || format > SND_PCM_SFMT_GSM)
return "Unknown";
return formats[format];
}
u_int64_t snd_pcm_format_silence_64(int format)
{
switch (format) {