From 1a7dafce1dfc3dc2052d0c5d8397e72121291c57 Mon Sep 17 00:00:00 2001 From: malc Date: Thu, 14 May 2009 03:11:35 +0400 Subject: Remove any pretense that there can be more than one AudioState --- audio/audio_template.h | 68 +++++++++++++++++++++++--------------------------- 1 file changed, 31 insertions(+), 37 deletions(-) (limited to 'audio/audio_template.h') diff --git a/audio/audio_template.h b/audio/audio_template.h index 369ed3b9e5..0ffca652f5 100644 --- a/audio/audio_template.h +++ b/audio/audio_template.h @@ -36,11 +36,9 @@ #define HWBUF hw->conv_buf #endif -static void glue (audio_init_nb_voices_, TYPE) ( - AudioState *s, - struct audio_driver *drv - ) +static void glue (audio_init_nb_voices_, TYPE) (struct audio_driver *drv) { + AudioState *s = &glob_audio_state; int max_voices = glue (drv->max_voices_, TYPE); int voice_size = glue (drv->voice_size_, TYPE); @@ -194,8 +192,9 @@ static void glue (audio_pcm_hw_del_sw_, TYPE) (SW *sw) LIST_REMOVE (sw, entries); } -static void glue (audio_pcm_hw_gc_, TYPE) (AudioState *s, HW **hwp) +static void glue (audio_pcm_hw_gc_, TYPE) (HW **hwp) { + AudioState *s = &glob_audio_state; HW *hw = *hwp; if (!hw->sw_head.lh_first) { @@ -211,14 +210,15 @@ static void glue (audio_pcm_hw_gc_, TYPE) (AudioState *s, HW **hwp) } } -static HW *glue (audio_pcm_hw_find_any_, TYPE) (AudioState *s, HW *hw) +static HW *glue (audio_pcm_hw_find_any_, TYPE) (HW *hw) { - return hw ? hw->entries.le_next : s->glue (hw_head_, TYPE).lh_first; + AudioState *s = &glob_audio_state; + return hw ? hw->entries.le_next : glue (s->hw_head_, TYPE).lh_first; } -static HW *glue (audio_pcm_hw_find_any_enabled_, TYPE) (AudioState *s, HW *hw) +static HW *glue (audio_pcm_hw_find_any_enabled_, TYPE) (HW *hw) { - while ((hw = glue (audio_pcm_hw_find_any_, TYPE) (s, hw))) { + while ((hw = glue (audio_pcm_hw_find_any_, TYPE) (hw))) { if (hw->enabled) { return hw; } @@ -227,12 +227,11 @@ static HW *glue (audio_pcm_hw_find_any_enabled_, TYPE) (AudioState *s, HW *hw) } static HW *glue (audio_pcm_hw_find_specific_, TYPE) ( - AudioState *s, HW *hw, struct audsettings *as ) { - while ((hw = glue (audio_pcm_hw_find_any_, TYPE) (s, hw))) { + while ((hw = glue (audio_pcm_hw_find_any_, TYPE) (hw))) { if (audio_pcm_info_eq (&hw->info, as)) { return hw; } @@ -240,10 +239,10 @@ static HW *glue (audio_pcm_hw_find_specific_, TYPE) ( return NULL; } -static HW *glue (audio_pcm_hw_add_new_, TYPE) (AudioState *s, - struct audsettings *as) +static HW *glue (audio_pcm_hw_add_new_, TYPE) (struct audsettings *as) { HW *hw; + AudioState *s = &glob_audio_state; struct audio_driver *drv = s->drv; if (!glue (s->nb_hw_voices_, TYPE)) { @@ -298,7 +297,7 @@ static HW *glue (audio_pcm_hw_add_new_, TYPE) (AudioState *s, LIST_INSERT_HEAD (&s->glue (hw_head_, TYPE), hw, entries); glue (s->nb_hw_voices_, TYPE) -= 1; #ifdef DAC - audio_attach_capture (s, hw); + audio_attach_capture (hw); #endif return hw; @@ -309,33 +308,31 @@ static HW *glue (audio_pcm_hw_add_new_, TYPE) (AudioState *s, return NULL; } -static HW *glue (audio_pcm_hw_add_, TYPE) (AudioState *s, - struct audsettings *as) +static HW *glue (audio_pcm_hw_add_, TYPE) (struct audsettings *as) { HW *hw; if (glue (conf.fixed_, TYPE).enabled && glue (conf.fixed_, TYPE).greedy) { - hw = glue (audio_pcm_hw_add_new_, TYPE) (s, as); + hw = glue (audio_pcm_hw_add_new_, TYPE) (as); if (hw) { return hw; } } - hw = glue (audio_pcm_hw_find_specific_, TYPE) (s, NULL, as); + hw = glue (audio_pcm_hw_find_specific_, TYPE) (NULL, as); if (hw) { return hw; } - hw = glue (audio_pcm_hw_add_new_, TYPE) (s, as); + hw = glue (audio_pcm_hw_add_new_, TYPE) (as); if (hw) { return hw; } - return glue (audio_pcm_hw_find_any_, TYPE) (s, NULL); + return glue (audio_pcm_hw_find_any_, TYPE) (NULL); } static SW *glue (audio_pcm_create_voice_pair_, TYPE) ( - AudioState *s, const char *sw_name, struct audsettings *as ) @@ -358,7 +355,7 @@ static SW *glue (audio_pcm_create_voice_pair_, TYPE) ( goto err1; } - hw = glue (audio_pcm_hw_add_, TYPE) (s, &hw_as); + hw = glue (audio_pcm_hw_add_, TYPE) (&hw_as); if (!hw) { goto err2; } @@ -373,31 +370,30 @@ static SW *glue (audio_pcm_create_voice_pair_, TYPE) ( err3: glue (audio_pcm_hw_del_sw_, TYPE) (sw); - glue (audio_pcm_hw_gc_, TYPE) (s, &hw); + glue (audio_pcm_hw_gc_, TYPE) (&hw); err2: qemu_free (sw); err1: return NULL; } -static void glue (audio_close_, TYPE) (AudioState *s, SW *sw) +static void glue (audio_close_, TYPE) (SW *sw) { glue (audio_pcm_sw_fini_, TYPE) (sw); glue (audio_pcm_hw_del_sw_, TYPE) (sw); - glue (audio_pcm_hw_gc_, TYPE) (s, &sw->hw); + glue (audio_pcm_hw_gc_, TYPE) (&sw->hw); qemu_free (sw); } void glue (AUD_close_, TYPE) (QEMUSoundCard *card, SW *sw) { if (sw) { - if (audio_bug (AUDIO_FUNC, !card || !card->audio)) { - dolog ("card=%p card->audio=%p\n", - card, card ? card->audio : NULL); + if (audio_bug (AUDIO_FUNC, !card)) { + dolog ("card=%p\n", card); return; } - glue (audio_close_, TYPE) (card->audio, sw); + glue (audio_close_, TYPE) (sw); } } @@ -410,7 +406,7 @@ SW *glue (AUD_open_, TYPE) ( struct audsettings *as ) { - AudioState *s; + AudioState *s = &glob_audio_state; #ifdef DAC int live = 0; SW *old_sw = NULL; @@ -419,15 +415,12 @@ SW *glue (AUD_open_, TYPE) ( ldebug ("open %s, freq %d, nchannels %d, fmt %d\n", name, as->freq, as->nchannels, as->fmt); - if (audio_bug (AUDIO_FUNC, - !card || !card->audio || !name || !callback_fn || !as)) { - dolog ("card=%p card->audio=%p name=%p callback_fn=%p as=%p\n", - card, card ? card->audio : NULL, name, callback_fn, as); + if (audio_bug (AUDIO_FUNC, !card || !name || !callback_fn || !as)) { + dolog ("card=%p name=%p callback_fn=%p as=%p\n", + card, name, callback_fn, as); goto fail; } - s = card->audio; - if (audio_bug (AUDIO_FUNC, audio_validate_settings (as))) { audio_print_settings (as); goto fail; @@ -485,7 +478,7 @@ SW *glue (AUD_open_, TYPE) ( } } else { - sw = glue (audio_pcm_create_voice_pair_, TYPE) (s, name, as); + sw = glue (audio_pcm_create_voice_pair_, TYPE) (name, as); if (!sw) { dolog ("Failed to create voice `%s'\n", name); return NULL; @@ -493,6 +486,7 @@ SW *glue (AUD_open_, TYPE) ( } if (sw) { + sw->card = card; sw->vol = nominal_volume; sw->callback.fn = callback_fn; sw->callback.opaque = callback_opaque; -- cgit v1.2.3