diff options
Diffstat (limited to 'audio/audio_template.h')
| -rw-r--r-- | audio/audio_template.h | 48 |
1 files changed, 23 insertions, 25 deletions
diff --git a/audio/audio_template.h b/audio/audio_template.h index d6c1037..9f75f19 100644 --- a/audio/audio_template.h +++ b/audio/audio_template.h @@ -184,12 +184,12 @@ static void glue (audio_pcm_sw_fini_, TYPE) (SW *sw) static void glue (audio_pcm_hw_add_sw_, TYPE) (HW *hw, SW *sw) { - LIST_INSERT_HEAD (&hw->sw_head, sw, entries); + QLIST_INSERT_HEAD (&hw->sw_head, sw, entries); } static void glue (audio_pcm_hw_del_sw_, TYPE) (SW *sw) { - LIST_REMOVE (sw, entries); + QLIST_REMOVE (sw, entries); } static void glue (audio_pcm_hw_gc_, TYPE) (HW **hwp) @@ -201,7 +201,7 @@ static void glue (audio_pcm_hw_gc_, TYPE) (HW **hwp) #ifdef DAC audio_detach_capture (hw); #endif - LIST_REMOVE (hw, entries); + QLIST_REMOVE (hw, entries); glue (s->nb_hw_voices_, TYPE) += 1; glue (audio_pcm_hw_free_resources_ ,TYPE) (hw); BEGIN_NOSIGALRM @@ -270,9 +270,9 @@ static HW *glue (audio_pcm_hw_add_new_, TYPE) (struct audsettings *as) } hw->pcm_ops = drv->pcm_ops; - LIST_INIT (&hw->sw_head); + QLIST_INIT (&hw->sw_head); #ifdef DAC - LIST_INIT (&hw->cap_head); + QLIST_INIT (&hw->cap_head); #endif BEGIN_NOSIGALRM err = glue (hw->pcm_ops->init_, TYPE) (hw, as); @@ -299,7 +299,7 @@ static HW *glue (audio_pcm_hw_add_new_, TYPE) (struct audsettings *as) goto err1; } - LIST_INSERT_HEAD (&s->glue (hw_head_, TYPE), hw, entries); + QLIST_INSERT_HEAD (&s->glue (hw_head_, TYPE), hw, entries); glue (s->nb_hw_voices_, TYPE) -= 1; #ifdef DAC audio_attach_capture (hw); @@ -409,7 +409,7 @@ SW *glue (AUD_open_, TYPE) ( SW *sw, const char *name, void *callback_opaque , - audio_callback_fn_t callback_fn, + audio_callback_fn callback_fn, struct audsettings *as ) { @@ -492,32 +492,30 @@ SW *glue (AUD_open_, TYPE) ( } } - if (sw) { - sw->card = card; - sw->vol = nominal_volume; - sw->callback.fn = callback_fn; - sw->callback.opaque = callback_opaque; + sw->card = card; + sw->vol = nominal_volume; + sw->callback.fn = callback_fn; + sw->callback.opaque = callback_opaque; #ifdef DAC - if (live) { - int mixed = - (live << old_sw->info.shift) - * old_sw->info.bytes_per_second - / sw->info.bytes_per_second; + if (live) { + int mixed = + (live << old_sw->info.shift) + * old_sw->info.bytes_per_second + / sw->info.bytes_per_second; #ifdef DEBUG_PLIVE - dolog ("Silence will be mixed %d\n", mixed); + dolog ("Silence will be mixed %d\n", mixed); #endif - sw->total_hw_samples_mixed += mixed; - } + sw->total_hw_samples_mixed += mixed; + } #endif #ifdef DEBUG_AUDIO - dolog ("%s\n", name); - audio_pcm_print_info ("hw", &sw->hw->info); - audio_pcm_print_info ("sw", &sw->info); + dolog ("%s\n", name); + audio_pcm_print_info ("hw", &sw->hw->info); + audio_pcm_print_info ("sw", &sw->info); #endif - } return sw; @@ -563,7 +561,7 @@ uint64_t glue (AUD_get_elapsed_usec_, TYPE) (SW *sw, QEMUAudioTimeStamp *ts) return 0; } - return (delta * sw->hw->info.freq) / 1000000; + return muldiv64 (delta, sw->hw->info.freq, 1000000); } #undef TYPE |