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author | diego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2009-05-13 02:58:57 +0000 |
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committer | diego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2009-05-13 02:58:57 +0000 |
commit | 6e9cbdc10448203e7c8b2de41447442fcc9f7bae (patch) | |
tree | 0ed465592509105fdbeab27fc12ddbb2e3590aa5 /libao2/ao_alsa.c | |
parent | eafe5b7517bbf408ae1ffc936a3abe2313c3b334 (diff) | |
download | mpv-6e9cbdc10448203e7c8b2de41447442fcc9f7bae.tar.bz2 mpv-6e9cbdc10448203e7c8b2de41447442fcc9f7bae.tar.xz |
whitespace cosmetics: Remove all trailing whitespace.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29305 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libao2/ao_alsa.c')
-rw-r--r-- | libao2/ao_alsa.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/libao2/ao_alsa.c b/libao2/ao_alsa.c index 032d1d132a..5e848446f2 100644 --- a/libao2/ao_alsa.c +++ b/libao2/ao_alsa.c @@ -57,7 +57,7 @@ #include "audio_out_internal.h" #include "libaf/af_format.h" -static const ao_info_t info = +static const ao_info_t info = { "ALSA-0.9.x-1.x audio output", "alsa", @@ -73,7 +73,7 @@ static snd_pcm_hw_params_t *alsa_hwparams; static snd_pcm_sw_params_t *alsa_swparams; /* 16 sets buffersize to 16 * chunksize is as default 1024 - * which seems to be good avarge for most situations + * which seems to be good avarge for most situations * so buffersize is 16384 frames by default */ static int alsa_fragcount = 16; static snd_pcm_uframes_t chunk_size = 1024; @@ -156,7 +156,7 @@ static int control(int cmd, void *arg) //allocate simple id snd_mixer_selem_id_alloca(&sid); - + //sets simple-mixer index and name snd_mixer_selem_id_set_index(sid, mix_index); snd_mixer_selem_id_set_name(sid, mix_name); @@ -172,7 +172,7 @@ static int control(int cmd, void *arg) } if ((err = snd_mixer_attach(handle, card)) < 0) { - mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_MixerAttachError, + mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_MixerAttachError, card, snd_strerror(err)); snd_mixer_close(handle); return CONTROL_ERROR; @@ -207,7 +207,7 @@ static int control(int cmd, void *arg) //setting channels if ((err = snd_mixer_selem_set_playback_volume(elem, SND_MIXER_SCHN_FRONT_LEFT, set_vol)) < 0) { - mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_ErrorSettingLeftChannel, + mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_ErrorSettingLeftChannel, snd_strerror(err)); return CONTROL_ERROR; } @@ -216,11 +216,11 @@ static int control(int cmd, void *arg) set_vol = vol->right / f_multi + pmin + 0.5; if ((err = snd_mixer_selem_set_playback_volume(elem, SND_MIXER_SCHN_FRONT_RIGHT, set_vol)) < 0) { - mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_ErrorSettingRightChannel, + mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_ErrorSettingRightChannel, snd_strerror(err)); return CONTROL_ERROR; } - mp_msg(MSGT_AO,MSGL_DBG2,"right=%li, pmin=%li, pmax=%li, mult=%f\n", + mp_msg(MSGT_AO,MSGL_DBG2,"right=%li, pmin=%li, pmax=%li, mult=%f\n", set_vol, pmin, pmax, f_multi); if (snd_mixer_selem_has_playback_switch(elem)) { @@ -245,7 +245,7 @@ static int control(int cmd, void *arg) snd_mixer_close(handle); return CONTROL_OK; } - + } //end switch return CONTROL_UNKNOWN; } @@ -349,7 +349,7 @@ static int init(int rate_hz, int channels, int format, int flags) #endif snd_lib_error_set_handler(alsa_error_handler); - + ao_data.samplerate = rate_hz; ao_data.format = format; ao_data.channels = channels; @@ -409,7 +409,7 @@ static int init(int rate_hz, int channels, int format, int flags) alsa_format = SND_PCM_FORMAT_MPEG; //? default should be -1 break; } - + //subdevice parsing // set defaults block = 1; @@ -537,11 +537,11 @@ static int init(int rate_hz, int channels, int format, int flags) snd_strerror(err)); return 0; } - + err = snd_pcm_hw_params_set_access(alsa_handler, alsa_hwparams, SND_PCM_ACCESS_RW_INTERLEAVED); if (err < 0) { - mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetAccessType, + mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetAccessType, snd_strerror(err)); return 0; } @@ -585,8 +585,8 @@ static int init(int rate_hz, int channels, int format, int flags) } #endif - if ((err = snd_pcm_hw_params_set_rate_near(alsa_handler, alsa_hwparams, - &ao_data.samplerate, NULL)) < 0) + if ((err = snd_pcm_hw_params_set_rate_near(alsa_handler, alsa_hwparams, + &ao_data.samplerate, NULL)) < 0) { mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetSamplerate2, snd_strerror(err)); @@ -602,7 +602,7 @@ static int init(int rate_hz, int channels, int format, int flags) int alsa_buffer_time = 500000; /* original 60 */ int alsa_period_time; alsa_period_time = alsa_buffer_time/4; - if ((err = snd_pcm_hw_params_set_buffer_time_near(alsa_handler, alsa_hwparams, + if ((err = snd_pcm_hw_params_set_buffer_time_near(alsa_handler, alsa_hwparams, &alsa_buffer_time, NULL)) < 0) { mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetBufferTimeNear, @@ -611,7 +611,7 @@ static int init(int rate_hz, int channels, int format, int flags) } else alsa_buffer_time = err; - if ((err = snd_pcm_hw_params_set_period_time_near(alsa_handler, alsa_hwparams, + if ((err = snd_pcm_hw_params_set_period_time_near(alsa_handler, alsa_hwparams, &alsa_period_time, NULL)) < 0) /* original: alsa_buffer_time/ao_data.bps */ { @@ -621,13 +621,13 @@ static int init(int rate_hz, int channels, int format, int flags) } mp_msg(MSGT_AO,MSGL_INFO,MSGTR_AO_ALSA_BufferTimePeriodTime, alsa_buffer_time, err); - } + } #endif//end SET_BUFFERTIME #ifdef SET_CHUNKSIZE { //set chunksize - if ((err = snd_pcm_hw_params_set_period_size_near(alsa_handler, alsa_hwparams, + if ((err = snd_pcm_hw_params_set_period_size_near(alsa_handler, alsa_hwparams, &chunk_size, NULL)) < 0) { mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetPeriodSize, @@ -639,7 +639,7 @@ static int init(int rate_hz, int channels, int format, int flags) } if ((err = snd_pcm_hw_params_set_periods_near(alsa_handler, alsa_hwparams, &alsa_fragcount, NULL)) < 0) { - mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetPeriods, + mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_UnableToSetPeriods, snd_strerror(err)); return 0; } @@ -870,15 +870,15 @@ static int get_space(void) { snd_pcm_status_t *status; int ret; - + snd_pcm_status_alloca(&status); - + if ((ret = snd_pcm_status(alsa_handler, status)) < 0) { mp_msg(MSGT_AO,MSGL_ERR,MSGTR_AO_ALSA_CannotGetPcmStatus, snd_strerror(ret)); return 0; } - + ret = snd_pcm_status_get_avail(status) * bytes_per_sample; if (ret > ao_data.buffersize) // Buffer underrun? ret = ao_data.buffersize; @@ -890,10 +890,10 @@ static float get_delay(void) { if (alsa_handler) { snd_pcm_sframes_t delay; - + if (snd_pcm_delay(alsa_handler, &delay) < 0) return 0; - + if (delay < 0) { /* underrun - move the application pointer forward to catch up */ #if SND_LIB_VERSION >= 0x000901 /* snd_pcm_forward() exists since 0.9.0rc8 */ |