@@ -499,13 +499,6 @@ static int alsa_open(bool in, struct alsa_params_req *req,
goto err;
}
- if (nchannels != 1 && nchannels != 2) {
- alsa_logerr2 (err, typ,
- "Can not handle obtained number of channels %d\n",
- nchannels);
- goto err;
- }
-
if (pdo->buffer_count) {
if (pdo->buffer_len) {
int64_t req = pdo->buffer_len * pdo->buffer_count;
@@ -210,7 +210,7 @@ static int audio_validate_settings (struct audsettings *as)
{
int invalid;
- invalid = as->nchannels != 1 && as->nchannels != 2;
+ invalid = as->nchannels < 1;
invalid |= as->endianness != 0 && as->endianness != 1;
switch (as->fmt) {
Which currently only means removing some checks. Old code won't require more than two channels, but new code will need it. Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> --- audio/alsaaudio.c | 7 ------- audio/audio.c | 2 +- 2 files changed, 1 insertion(+), 8 deletions(-)