diff options
Diffstat (limited to 'meta-ivi-common/recipes-multimedia/pulseaudio/pulseaudio/0012-volume-ramp-add-volume-ramping-to-sink.patch')
| -rw-r--r-- | meta-ivi-common/recipes-multimedia/pulseaudio/pulseaudio/0012-volume-ramp-add-volume-ramping-to-sink.patch | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/meta-ivi-common/recipes-multimedia/pulseaudio/pulseaudio/0012-volume-ramp-add-volume-ramping-to-sink.patch b/meta-ivi-common/recipes-multimedia/pulseaudio/pulseaudio/0012-volume-ramp-add-volume-ramping-to-sink.patch deleted file mode 100644 index 43e8283ef..000000000 --- a/meta-ivi-common/recipes-multimedia/pulseaudio/pulseaudio/0012-volume-ramp-add-volume-ramping-to-sink.patch +++ /dev/null @@ -1,159 +0,0 @@ ---- a/src/pulsecore/sink.c 2016-04-12 18:01:23.403957855 +0200 -+++ b/src/pulsecore/sink.c 2016-04-12 18:44:49.677953506 +0200 -@@ -324,6 +324,8 @@ - &s->sample_spec, - 0); - -+ pa_cvolume_ramp_int_init(&s->ramp, PA_VOLUME_NORM, data->sample_spec.channels); -+ - s->thread_info.rtpoll = NULL; - s->thread_info.inputs = pa_hashmap_new_full(pa_idxset_trivial_hash_func, pa_idxset_trivial_compare_func, NULL, - (pa_free_cb_t) pa_sink_input_unref); -@@ -347,6 +349,8 @@ - s->thread_info.volume_change_extra_delay = core->deferred_volume_extra_delay_usec; - s->thread_info.latency_offset = s->latency_offset; - -+ s->thread_info.ramp = s->ramp; -+ - /* FIXME: This should probably be moved to pa_sink_put() */ - pa_assert_se(pa_idxset_put(core->sinks, s, &s->index) >= 0); - -@@ -1182,6 +1186,7 @@ - - } else if (n == 1) { - pa_cvolume volume; -+ pa_cvolume target; - - *result = info[0].chunk; - pa_memblock_ref(result->memblock); -@@ -1198,9 +1203,20 @@ - result, - &s->sample_spec, - result->length); -- } else if (!pa_cvolume_is_norm(&volume)) { -+ } else if (!pa_cvolume_is_norm(&volume) || pa_cvolume_ramp_target_active(&s->thread_info.ramp) || pa_cvolume_ramp_active(&s->thread_info.ramp)) { - pa_memchunk_make_writable(result, 0); -- pa_volume_memchunk(result, &s->sample_spec, &volume); -+ if (!pa_cvolume_ramp_active(&s->thread_info.ramp)) { -+ if (!pa_cvolume_is_norm(&volume)) -+ pa_volume_memchunk(result, &s->sample_spec, &volume); -+ pa_volume_ramp_memchunk(result, &s->sample_spec, &(s->thread_info.ramp)); -+ } -+ else { -+ if (pa_cvolume_ramp_target_active(&s->thread_info.ramp)) { -+ pa_cvolume_ramp_get_targets(&s->thread_info.ramp, &target); -+ pa_sw_cvolume_multiply(&volume, &volume, &target); -+ } -+ pa_volume_memchunk(result, &s->sample_spec, &volume); -+ } - } - } else { - void *ptr; -@@ -1290,6 +1306,7 @@ - - } else { - void *ptr; -+ pa_cvolume target_vol; - - ptr = pa_memblock_acquire(target->memblock); - -@@ -1299,6 +1316,15 @@ - &s->thread_info.soft_volume, - s->thread_info.soft_muted); - -+ if (pa_cvolume_ramp_target_active(&s->thread_info.ramp) || pa_cvolume_ramp_active(&s->thread_info.ramp)) { -+ if (pa_cvolume_ramp_active(&s->thread_info.ramp)) -+ pa_volume_ramp_memchunk(target, &s->sample_spec, &(s->thread_info.ramp)); -+ else { -+ pa_cvolume_ramp_get_targets(&s->thread_info.ramp, &target_vol); -+ pa_volume_memchunk(target, &s->sample_spec, &target_vol); -+ } -+ } -+ - pa_memblock_release(target->memblock); - } - -@@ -2058,6 +2084,32 @@ - pa_assert_se(pa_asyncmsgq_send(root_sink->asyncmsgq, PA_MSGOBJECT(root_sink), PA_SINK_MESSAGE_SET_SHARED_VOLUME, NULL, 0, NULL) == 0); - } - -+/* Called from main thread */ -+void pa_sink_set_volume_ramp( -+ pa_sink *s, -+ const pa_cvolume_ramp *ramp, -+ bool send_msg, -+ bool save) { -+ -+ pa_sink_assert_ref(s); -+ pa_assert_ctl_context(); -+ pa_assert(PA_SINK_IS_LINKED(s->state)); -+ pa_assert(ramp); -+ -+ /* make sure we don't change the volume when a PASSTHROUGH input is connected ... -+ * ... *except* if we're being invoked to reset the volume to ensure 0 dB gain */ -+ if (pa_sink_is_passthrough(s)) { -+ pa_log_warn("Cannot do volume ramp, Sink is connected to PASSTHROUGH input"); -+ return; -+ } -+ -+ pa_cvolume_ramp_convert(ramp, &s->ramp, s->sample_spec.rate); -+ -+ /* This tells the sink that volume ramp changed */ -+ if (send_msg) -+ pa_assert_se(pa_asyncmsgq_send(s->asyncmsgq, PA_MSGOBJECT(s), PA_SINK_MESSAGE_SET_VOLUME_RAMP, NULL, 0, NULL) == 0); -+} -+ - /* Called from the io thread if sync volume is used, otherwise from the main thread. - * Only to be called by sink implementor */ - void pa_sink_set_soft_volume(pa_sink *s, const pa_cvolume *volume) { -@@ -2713,6 +2765,12 @@ - sync_input_volumes_within_thread(s); - return 0; - -+ case PA_SINK_MESSAGE_SET_VOLUME_RAMP: -+ /* if we have ongoing ramp where we take current start values */ -+ pa_cvolume_ramp_start_from(&s->thread_info.ramp, &s->ramp); -+ s->thread_info.ramp = s->ramp; -+ return 0; -+ - case PA_SINK_MESSAGE_GET_VOLUME: - - if ((s->flags & PA_SINK_DEFERRED_VOLUME) && s->get_volume) { ---- a/src/pulsecore/sink.h 2016-04-12 18:01:42.117957824 +0200 -+++ b/src/pulsecore/sink.h 2016-04-12 18:23:29.394955642 +0200 -@@ -105,6 +105,9 @@ - pa_cvolume saved_volume; - bool saved_save_volume:1; - -+ /* for volume ramps */ -+ pa_cvolume_ramp_int ramp; -+ - pa_asyncmsgq *asyncmsgq; - - pa_memchunk silence; -@@ -300,6 +303,8 @@ - uint32_t volume_change_safety_margin; - /* Usec delay added to all volume change events, may be negative. */ - int32_t volume_change_extra_delay; -+ -+ pa_cvolume_ramp_int ramp; - } thread_info; - - void *userdata; -@@ -333,6 +338,7 @@ - PA_SINK_MESSAGE_SET_MAX_REQUEST, - PA_SINK_MESSAGE_SET_PORT, - PA_SINK_MESSAGE_UPDATE_VOLUME_AND_MUTE, -+ PA_SINK_MESSAGE_SET_VOLUME_RAMP, - PA_SINK_MESSAGE_SET_LATENCY_OFFSET, - PA_SINK_MESSAGE_MAX - } pa_sink_message_t; -@@ -453,6 +459,8 @@ - void pa_sink_set_mute(pa_sink *sink, bool mute, bool save); - bool pa_sink_get_mute(pa_sink *sink, bool force_refresh); - -+void pa_sink_set_volume_ramp(pa_sink *s, const pa_cvolume_ramp *ramp, bool send_msg, bool save); -+ - bool pa_sink_update_proplist(pa_sink *s, pa_update_mode_t mode, pa_proplist *p); - - int pa_sink_set_port(pa_sink *s, const char *name, bool save); |