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stereo refactoring

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This commit is contained in:
Anthony Minessale
2014-06-13 01:49:10 -04:00
parent 56ef59e9ad
commit 4ffbf23ffa
10 changed files with 109 additions and 44 deletions
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7
src/mod/codecs/mod_opus/mod_opus.c
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@@ -266,6 +266,8 @@ static switch_status_t switch_opus_init(switch_codec_t *codec, switch_codec_flag
switch_opus_fmtp_parse(codec->fmtp_in, &codec_fmtp);
codec->fmtp_out = gen_fmtp(&opus_codec_settings, codec->memory_pool);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "OPUS init %d %d\n", codec->implementation->actual_samples_per_second, codec->implementation->number_of_channels);
if (encoding) {
/* come up with a way to specify these */
int bitrate_bps = OPUS_AUTO;
@@ -472,6 +474,7 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_opus_load)
settings.maxptime = settings.ptime;
settings.minptime = settings.ptime;
settings.samplerate = rate;
settings.stereo = 0;
dft_fmtp = gen_fmtp(&settings, pool);
switch_core_codec_add_implementation(pool, codec_interface, SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
@@ -493,8 +496,8 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_opus_load)
switch_opus_destroy); /* deinitalize a codec handle using this implementation */
settings.stereo = 1;
if (x < 2) {
dft_fmtp = gen_fmtp(&settings, pool);
switch_core_codec_add_implementation(pool, codec_interface, SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
116, /* the IANA code number */
"opus",/* the IANA code name */
@@ -512,7 +515,7 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_opus_load)
switch_opus_encode, /* function to encode raw data into encoded data */
switch_opus_decode, /* function to decode encoded data into raw data */
switch_opus_destroy); /* deinitalize a codec handle using this implementation */
}
bytes *= 2;
samples *= 2;
mss *= 2;