From 8401572fd534f10e07ed6a418e1399b1294d5596 Mon Sep 17 00:00:00 2001 From: Arun Raghavan Date: Sun, 27 Feb 2011 23:02:17 +0530 Subject: Revert "Add volume ramping feature - sink-input modification" This reverts commit 5318eb35ef3f91836084382a4f3d5ef08d322554. Conflicts: src/pulsecore/sink-input.c (part of a patch series removing all ramping code) --- src/pulsecore/sink-input.c | 390 ++++++++++----------------------------------- src/pulsecore/sink-input.h | 21 --- 2 files changed, 81 insertions(+), 330 deletions(-) (limited to 'src/pulsecore') diff --git a/src/pulsecore/sink-input.c b/src/pulsecore/sink-input.c index a5fdccf8..e0831f65 100644 --- a/src/pulsecore/sink-input.c +++ b/src/pulsecore/sink-input.c @@ -38,7 +38,6 @@ #include #include #include -#include #include "sink-input.h" @@ -49,11 +48,6 @@ PA_DEFINE_PUBLIC_CLASS(pa_sink_input, pa_msgobject); static void sink_input_free(pa_object *o); static void set_real_ratio(pa_sink_input *i, const pa_cvolume *v); -static void sink_input_set_ramping_info(pa_sink_input* i, pa_volume_t pre_virtual_volume, pa_volume_t target_virtual_volume, pa_usec_t t); -static void sink_input_set_ramping_info_for_mute(pa_sink_input* i, pa_bool_t mute, pa_usec_t t); -static void sink_input_volume_ramping(pa_sink_input* i, pa_memchunk* chunk); -static void sink_input_rewind_ramp_info(pa_sink_input *i, size_t nbytes); -static void sink_input_release_envelope(pa_sink_input *i); static int check_passthrough_connection(pa_sink_input_flags_t flags, pa_sink *dest) { @@ -380,16 +374,6 @@ int pa_sink_input_new( reset_callbacks(i); i->userdata = NULL; - /* Set Ramping info */ - i->thread_info.ramp_info.is_ramping = FALSE; - i->thread_info.ramp_info.envelope_dead = TRUE; - i->thread_info.ramp_info.envelope = NULL; - i->thread_info.ramp_info.item = NULL; - i->thread_info.ramp_info.envelope_dying = 0; - - pa_atomic_store(&i->before_ramping_v, 0); - pa_atomic_store(&i->before_ramping_m, 0); - i->thread_info.state = i->state; i->thread_info.attached = FALSE; pa_atomic_store(&i->thread_info.drained, 1); @@ -580,12 +564,6 @@ static void sink_input_free(pa_object *o) { * "half-moved" or are connected to sinks that have no asyncmsgq * and are hence half-destructed themselves! */ - if (i->thread_info.ramp_info.envelope) { - pa_log_debug ("Freeing envelope\n"); - pa_envelope_free(i->thread_info.ramp_info.envelope); - i->thread_info.ramp_info.envelope = NULL; - } - if (i->thread_info.render_memblockq) pa_memblockq_free(i->thread_info.render_memblockq); @@ -679,7 +657,6 @@ pa_usec_t pa_sink_input_get_latency(pa_sink_input *i, pa_usec_t *sink_latency) { void pa_sink_input_peek(pa_sink_input *i, size_t slength /* in sink frames */, pa_memchunk *chunk, pa_cvolume *volume) { pa_bool_t do_volume_adj_here, need_volume_factor_sink; pa_bool_t volume_is_norm; - pa_bool_t ramping; size_t block_size_max_sink, block_size_max_sink_input; size_t ilength; @@ -724,7 +701,7 @@ void pa_sink_input_peek(pa_sink_input *i, size_t slength /* in sink frames */, p * to adjust the volume *before* we resample. Otherwise we can do * it after and leave it for the sink code */ - do_volume_adj_here = !pa_channel_map_equal(&i->channel_map, &i->sink->channel_map) || i->thread_info.ramp_info.is_ramping; + do_volume_adj_here = !pa_channel_map_equal(&i->channel_map, &i->sink->channel_map); volume_is_norm = pa_cvolume_is_norm(&i->thread_info.soft_volume) && !i->thread_info.muted; need_volume_factor_sink = !pa_cvolume_is_norm(&i->volume_factor_sink); @@ -767,7 +744,7 @@ void pa_sink_input_peek(pa_sink_input *i, size_t slength /* in sink frames */, p wchunk.length = block_size_max_sink_input; /* It might be necessary to adjust the volume here */ - if (do_volume_adj_here && !volume_is_norm && !i->thread_info.ramp_info.is_ramping) { + if (do_volume_adj_here && !volume_is_norm) { pa_memchunk_make_writable(&wchunk, 0); if (i->thread_info.muted) { @@ -833,23 +810,6 @@ void pa_sink_input_peek(pa_sink_input *i, size_t slength /* in sink frames */, p if (chunk->length > block_size_max_sink) chunk->length = block_size_max_sink; - ramping = i->thread_info.ramp_info.is_ramping; - if (ramping) - sink_input_volume_ramping(i, chunk); - - if (!i->thread_info.ramp_info.envelope_dead) { - i->thread_info.ramp_info.envelope_dying += chunk->length; - pa_log_debug("Envelope dying is %d, chunk length is %zu, dead thresholder is %lu\n", i->thread_info.ramp_info.envelope_dying, - chunk->length, - i->sink->thread_info.max_rewind + pa_envelope_length(i->thread_info.ramp_info.envelope)); - - if (i->thread_info.ramp_info.envelope_dying >= (int32_t) (i->sink->thread_info.max_rewind + pa_envelope_length(i->thread_info.ramp_info.envelope))) { - pa_log_debug("RELEASE Envelop"); - i->thread_info.ramp_info.envelope_dead = TRUE; - sink_input_release_envelope(i); - } - } - /* Let's see if we had to apply the volume adjustment ourselves, * or if this can be done by the sink for us */ @@ -894,7 +854,6 @@ void pa_sink_input_process_rewind(pa_sink_input *i, size_t nbytes /* in sink sam if (nbytes > 0 && !i->thread_info.dont_rewind_render) { pa_log_debug("Have to rewind %lu bytes on render memblockq.", (unsigned long) nbytes); pa_memblockq_rewind(i->thread_info.render_memblockq, nbytes); - sink_input_rewind_ramp_info(i, nbytes); } if (i->thread_info.rewrite_nbytes == (size_t) -1) { @@ -1057,6 +1016,64 @@ pa_usec_t pa_sink_input_get_requested_latency(pa_sink_input *i) { return i->thread_info.requested_sink_latency; } +/* Called from main context */ +void pa_sink_input_set_volume(pa_sink_input *i, const pa_cvolume *volume, pa_bool_t save, pa_bool_t absolute) { + pa_cvolume v; + + pa_sink_input_assert_ref(i); + pa_assert_ctl_context(); + pa_assert(PA_SINK_INPUT_IS_LINKED(i->state)); + pa_assert(volume); + pa_assert(pa_cvolume_valid(volume)); + pa_assert(volume->channels == 1 || pa_cvolume_compatible(volume, &i->sample_spec)); + pa_assert(pa_sink_input_is_volume_writable(i)); + + if ((i->sink->flags & PA_SINK_FLAT_VOLUME) && !absolute) { + v = i->sink->reference_volume; + pa_cvolume_remap(&v, &i->sink->channel_map, &i->channel_map); + + if (pa_cvolume_compatible(volume, &i->sample_spec)) + volume = pa_sw_cvolume_multiply(&v, &v, volume); + else + volume = pa_sw_cvolume_multiply_scalar(&v, &v, pa_cvolume_max(volume)); + } else { + if (!pa_cvolume_compatible(volume, &i->sample_spec)) { + v = i->volume; + volume = pa_cvolume_scale(&v, pa_cvolume_max(volume)); + } + } + + if (pa_cvolume_equal(volume, &i->volume)) { + i->save_volume = i->save_volume || save; + return; + } + + i->volume = *volume; + i->save_volume = save; + + if (i->sink->flags & PA_SINK_FLAT_VOLUME) { + /* We are in flat volume mode, so let's update all sink input + * volumes and update the flat volume of the sink */ + + pa_sink_set_volume(i->sink, NULL, TRUE, save); + + } else { + /* OK, we are in normal volume mode. The volume only affects + * ourselves */ + set_real_ratio(i, volume); + + /* Copy the new soft_volume to the thread_info struct */ + pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_SOFT_VOLUME, NULL, 0, NULL) == 0); + } + + /* The volume changed, let's tell people so */ + if (i->volume_changed) + i->volume_changed(i); + + /* The virtual volume changed, let's tell people so */ + pa_subscription_post(i->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index); +} + /* Called from main context */ static void set_real_ratio(pa_sink_input *i, const pa_cvolume *v) { pa_sink_input_assert_ref(i); @@ -1100,12 +1117,6 @@ pa_bool_t pa_sink_input_is_volume_writable(pa_sink_input *i) { return TRUE; } -/* Called from main context */ -void pa_sink_input_set_volume(pa_sink_input *i, const pa_cvolume *volume, pa_bool_t save, pa_bool_t absolute) { - /* test ramping -> return pa_sink_input_set_volume_with_ramping(i, volume, save, absolute, 2000 * PA_USEC_PER_MSEC); */ - return pa_sink_input_set_volume_with_ramping(i, volume, save, absolute, 0); -} - /* Called from main context */ pa_cvolume *pa_sink_input_get_volume(pa_sink_input *i, pa_cvolume *volume, pa_bool_t absolute) { pa_sink_input_assert_ref(i); @@ -1123,8 +1134,25 @@ pa_cvolume *pa_sink_input_get_volume(pa_sink_input *i, pa_cvolume *volume, pa_bo /* Called from main context */ void pa_sink_input_set_mute(pa_sink_input *i, pa_bool_t mute, pa_bool_t save) { - /* test ramping -> return pa_sink_input_set_mute_with_ramping(i, mute, save, 2000 * PA_USEC_PER_MSEC); */ - return pa_sink_input_set_mute_with_ramping(i, mute, save, 0); + pa_sink_input_assert_ref(i); + pa_assert_ctl_context(); + pa_assert(PA_SINK_INPUT_IS_LINKED(i->state)); + + if (!i->muted == !mute) { + i->save_muted = i->save_muted || mute; + return; + } + + i->muted = mute; + i->save_muted = save; + + pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_SOFT_MUTE, NULL, 0, NULL) == 0); + + /* The mute status changed, let's tell people so */ + if (i->mute_changed) + i->mute_changed(i); + + pa_subscription_post(i->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index); } /* Called from main context */ @@ -1640,23 +1668,15 @@ int pa_sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int64_t switch (code) { case PA_SINK_INPUT_MESSAGE_SET_SOFT_VOLUME: - if (pa_atomic_load(&i->before_ramping_v)) - i->thread_info.future_soft_volume = i->soft_volume; - if (!pa_cvolume_equal(&i->thread_info.soft_volume, &i->soft_volume)) { - if (!pa_atomic_load(&i->before_ramping_v)) - i->thread_info.soft_volume = i->soft_volume; + i->thread_info.soft_volume = i->soft_volume; pa_sink_input_request_rewind(i, 0, TRUE, FALSE, FALSE); } return 0; case PA_SINK_INPUT_MESSAGE_SET_SOFT_MUTE: - if (pa_atomic_load(&i->before_ramping_m)) - i->thread_info.future_muted = i->muted; - if (i->thread_info.muted != i->muted) { - if (!pa_atomic_load(&i->before_ramping_m)) - i->thread_info.muted = i->muted; + i->thread_info.muted = i->muted; pa_sink_input_request_rewind(i, 0, TRUE, FALSE, FALSE); } return 0; @@ -1704,26 +1724,6 @@ int pa_sink_input_process_msg(pa_msgobject *o, int code, void *userdata, int64_t *r = i->thread_info.requested_sink_latency; return 0; } - - case PA_SINK_INPUT_MESSAGE_SET_ENVELOPE: { - if (!i->thread_info.ramp_info.envelope) - i->thread_info.ramp_info.envelope = pa_envelope_new(&i->sink->sample_spec); - - if (i->thread_info.ramp_info.envelope && i->thread_info.ramp_info.item) { - pa_envelope_remove(i->thread_info.ramp_info.envelope, i->thread_info.ramp_info.item); - i->thread_info.ramp_info.item = NULL; - } - - i->thread_info.ramp_info.item = pa_envelope_add(i->thread_info.ramp_info.envelope, &i->using_def); - i->thread_info.ramp_info.is_ramping = TRUE; - i->thread_info.ramp_info.envelope_dead = FALSE; - i->thread_info.ramp_info.envelope_dying = 0; - - if (i->thread_info.ramp_info.envelope) - pa_envelope_restart(i->thread_info.ramp_info.envelope); - - return 0; - } } return -PA_ERR_NOTIMPLEMENTED; @@ -1886,231 +1886,3 @@ finish: if (pl) pa_proplist_free(pl); } - -/* Called from IO context */ -static void sink_input_volume_ramping(pa_sink_input* i, pa_memchunk* chunk) { - pa_assert(i); - pa_assert(chunk); - pa_assert(chunk->memblock); - pa_assert(i->thread_info.ramp_info.is_ramping); - - /* Volume is adjusted with ramping effect here */ - pa_envelope_apply(i->thread_info.ramp_info.envelope, chunk); - - if (pa_envelope_is_finished(i->thread_info.ramp_info.envelope)) { - i->thread_info.ramp_info.is_ramping = FALSE; - if (pa_atomic_load(&i->before_ramping_v)) { - i->thread_info.soft_volume = i->thread_info.future_soft_volume; - pa_atomic_store(&i->before_ramping_v, 0); - } - else if (pa_atomic_load(&i->before_ramping_m)) { - i->thread_info.muted = i->thread_info.future_muted; - pa_atomic_store(&i->before_ramping_m, 0); - } - } -} - -/* - * Called from main context - * This function should be called inside pa_sink_input_set_volume_with_ramping - * should be called after soft_volume of sink_input and sink are all adjusted - */ -static void sink_input_set_ramping_info(pa_sink_input* i, pa_volume_t pre_virtual_volume, pa_volume_t target_virtual_volume, pa_usec_t t) { - - int32_t target_abs_vol, target_apply_vol, pre_apply_vol; - pa_assert(i); - - pa_log_debug("Sink input's soft volume is %d= %f ", pa_cvolume_avg(&i->soft_volume), pa_sw_volume_to_linear(pa_cvolume_avg(&i->soft_volume))); - - /* Calculation formula are target_abs_vol := i->soft_volume - * target_apply_vol := lrint(pa_sw_volume_to_linear(target_abs_vol) * 0x10000) - * pre_apply_vol := ( previous_virtual_volume / target_virtual_volume ) * target_apply_vol - * - * Will do volume adjustment inside pa_sink_input_peek - */ - target_abs_vol = pa_cvolume_avg(&i->soft_volume); - target_apply_vol = (int32_t) lrint(pa_sw_volume_to_linear(target_abs_vol) * 0x10000); - pre_apply_vol = (int32_t) ((pa_sw_volume_to_linear(pre_virtual_volume) / pa_sw_volume_to_linear(target_virtual_volume)) * target_apply_vol); - - i->using_def.n_points = 2; - i->using_def.points_x[0] = 0; - i->using_def.points_x[1] = t; - i->using_def.points_y.i[0] = pre_apply_vol; - i->using_def.points_y.i[1] = target_apply_vol; - i->using_def.points_y.f[0] = ((float) i->using_def.points_y.i[0]) /0x10000; - i->using_def.points_y.f[1] = ((float) i->using_def.points_y.i[1]) /0x10000; - - pa_log_debug("Volume Ramping: Point 1 is %d=%f, Point 2 is %d=%f\n", i->using_def.points_y.i[0], i->using_def.points_y.f[0], - i->using_def.points_y.i[1], i->using_def.points_y.f[1]); - - pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_ENVELOPE, NULL, 0, NULL) == 0); -} - -/* Called from main context */ -static void sink_input_set_ramping_info_for_mute(pa_sink_input* i, pa_bool_t mute, pa_usec_t t) { - - int32_t cur_vol; - pa_assert(i); - - i->using_def.n_points = 2; - i->using_def.points_x[0] = 0; - i->using_def.points_x[1] = t; - cur_vol = (int32_t) lrint( pa_sw_volume_to_linear(pa_cvolume_avg(&i->soft_volume)) * 0x10000); - - if (mute) { - i->using_def.points_y.i[0] = cur_vol; - i->using_def.points_y.i[1] = 0; - } else { - i->using_def.points_y.i[0] = 0; - i->using_def.points_y.i[1] = cur_vol; - } - - i->using_def.points_y.f[0] = ((float) i->using_def.points_y.i[0]) /0x10000; - i->using_def.points_y.f[1] = ((float) i->using_def.points_y.i[1]) /0x10000; - - pa_log_debug("Mute Ramping: Point 1 is %d=%f, Point 2 is %d=%f\n", i->using_def.points_y.i[0], i->using_def.points_y.f[0], - i->using_def.points_y.i[1], i->using_def.points_y.f[1]); - - pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_ENVELOPE, NULL, 0, NULL) == 0); -} - -/* Called from IO context */ -static void sink_input_release_envelope(pa_sink_input *i) { - pa_assert(i); - pa_assert(!i->thread_info.ramp_info.is_ramping); - pa_assert(i->thread_info.ramp_info.envelope_dead); - - pa_envelope_free(i->thread_info.ramp_info.envelope); - i->thread_info.ramp_info.envelope = NULL; - i->thread_info.ramp_info.item = NULL; -} - -/* Called from IO context */ -static void sink_input_rewind_ramp_info(pa_sink_input *i, size_t nbytes) { - pa_assert(i); - - if (!i->thread_info.ramp_info.envelope_dead) { - int32_t envelope_length; - - pa_assert(i->thread_info.ramp_info.envelope); - - envelope_length = pa_envelope_length(i->thread_info.ramp_info.envelope); - - if (i->thread_info.ramp_info.envelope_dying > envelope_length) { - if ((int32_t) (i->thread_info.ramp_info.envelope_dying - nbytes) < envelope_length) { - pa_log_debug("Envelope Become Alive"); - pa_envelope_rewind(i->thread_info.ramp_info.envelope, envelope_length - (i->thread_info.ramp_info.envelope_dying - nbytes)); - i->thread_info.ramp_info.is_ramping = TRUE; - } - } else if (i->thread_info.ramp_info.envelope_dying < envelope_length) { - if ((i->thread_info.ramp_info.envelope_dying - nbytes) <= 0) { - pa_log_debug("Envelope Restart"); - pa_envelope_restart(i->thread_info.ramp_info.envelope); - } - else { - pa_log_debug("Envelope Simple Rewind"); - pa_envelope_rewind(i->thread_info.ramp_info.envelope, nbytes); - } - } - - i->thread_info.ramp_info.envelope_dying -= nbytes; - if (i->thread_info.ramp_info.envelope_dying <= 0) - i->thread_info.ramp_info.envelope_dying = 0; - } -} - -void pa_sink_input_set_volume_with_ramping(pa_sink_input *i, const pa_cvolume *volume, pa_bool_t save, pa_bool_t absolute, pa_usec_t t){ - pa_cvolume v; - pa_volume_t previous_virtual_volume, target_virtual_volume; - - pa_sink_input_assert_ref(i); - pa_assert_ctl_context(); - pa_assert(PA_SINK_INPUT_IS_LINKED(i->state)); - pa_assert(volume); - pa_assert(pa_cvolume_valid(volume)); - pa_assert(volume->channels == 1 || pa_cvolume_compatible(volume, &i->sample_spec)); - pa_assert(pa_sink_input_is_volume_writable(i)); - - if (!absolute && pa_sink_flat_volume_enabled(i->sink)) { - v = i->sink->reference_volume; - pa_cvolume_remap(&v, &i->sink->channel_map, &i->channel_map); - - if (pa_cvolume_compatible(volume, &i->sample_spec)) - volume = pa_sw_cvolume_multiply(&v, &v, volume); - else - volume = pa_sw_cvolume_multiply_scalar(&v, &v, pa_cvolume_max(volume)); - } else { - if (!pa_cvolume_compatible(volume, &i->sample_spec)) { - v = i->volume; - volume = pa_cvolume_scale(&v, pa_cvolume_max(volume)); - } - } - - if (pa_cvolume_equal(volume, &i->volume)) { - i->save_volume = i->save_volume || save; - return; - } - - previous_virtual_volume = pa_cvolume_avg(&i->volume); - target_virtual_volume = pa_cvolume_avg(volume); - - if (t > 0 && target_virtual_volume > 0) - pa_log_debug("SetVolumeWithRamping: Virtual Volume From %u=%f to %u=%f\n", previous_virtual_volume, pa_sw_volume_to_linear(previous_virtual_volume), - target_virtual_volume, pa_sw_volume_to_linear(target_virtual_volume)); - - i->volume = *volume; - i->save_volume = save; - - /* Set this flag before the following code modify i->thread_info.soft_volume */ - if (t > 0 && target_virtual_volume > 0) - pa_atomic_store(&i->before_ramping_v, 1); - - if (pa_sink_flat_volume_enabled(i->sink)) { - /* We are in flat volume mode, so let's update all sink input - * volumes and update the flat volume of the sink */ - - pa_sink_set_volume(i->sink, NULL, TRUE, save); - - } else { - /* OK, we are in normal volume mode. The volume only affects - * ourselves */ - i->reference_ratio = *volume; - set_real_ratio(i, volume); - - /* Copy the new soft_volume to the thread_info struct */ - pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_SOFT_VOLUME, NULL, 0, NULL) == 0); - } - - if (t > 0 && target_virtual_volume > 0) - sink_input_set_ramping_info(i, previous_virtual_volume, target_virtual_volume, t); - - /* The volume changed, let's tell people so */ - if (i->volume_changed) - i->volume_changed(i); - - /* The virtual volume changed, let's tell people so */ - pa_subscription_post(i->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index); -} - -void pa_sink_input_set_mute_with_ramping(pa_sink_input *i, pa_bool_t mute, pa_bool_t save, pa_usec_t t){ - - pa_assert(i); - pa_sink_input_assert_ref(i); - pa_assert(PA_SINK_INPUT_IS_LINKED(i->state)); - - if (!i->muted == !mute) - return; - - i->muted = mute; - i->save_muted = save; - /* Set this flag before the following code modify i->thread_info.muted, otherwise distortion will be heard */ - if (t > 0) - pa_atomic_store(&i->before_ramping_m, 1); - - pa_assert_se(pa_asyncmsgq_send(i->sink->asyncmsgq, PA_MSGOBJECT(i), PA_SINK_INPUT_MESSAGE_SET_SOFT_MUTE, NULL, 0, NULL) == 0); - - if (t > 0) - sink_input_set_ramping_info_for_mute(i, mute, t); - - pa_subscription_post(i->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index); -} diff --git a/src/pulsecore/sink-input.h b/src/pulsecore/sink-input.h index 9d8d169a..588005fd 100644 --- a/src/pulsecore/sink-input.h +++ b/src/pulsecore/sink-input.h @@ -35,7 +35,6 @@ typedef struct pa_sink_input pa_sink_input; #include #include #include -#include typedef enum pa_sink_input_state { PA_SINK_INPUT_INIT, /*< The stream is not active yet, because pa_sink_input_put() has not been called yet */ @@ -235,23 +234,8 @@ struct pa_sink_input { pa_usec_t requested_sink_latency; pa_hashmap *direct_outputs; - - struct { - pa_bool_t is_ramping:1; - pa_bool_t envelope_dead:1; - int32_t envelope_dying; /* Increasing while envelop is not dead. Reduce it while process_rewind. */ - pa_envelope *envelope; - pa_envelope_item *item; - } ramp_info; - pa_cvolume future_soft_volume; - pa_bool_t future_muted; - } thread_info; - pa_atomic_t before_ramping_v; /* Indicates future volume */ - pa_atomic_t before_ramping_m; /* Indicates future mute */ - pa_envelope_def using_def; - void *userdata; }; @@ -266,7 +250,6 @@ enum { PA_SINK_INPUT_MESSAGE_SET_STATE, PA_SINK_INPUT_MESSAGE_SET_REQUESTED_LATENCY, PA_SINK_INPUT_MESSAGE_GET_REQUESTED_LATENCY, - PA_SINK_INPUT_MESSAGE_SET_ENVELOPE, PA_SINK_INPUT_MESSAGE_MAX }; @@ -407,8 +390,4 @@ pa_memchunk* pa_sink_input_get_silence(pa_sink_input *i, pa_memchunk *ret); #define pa_sink_input_assert_io_context(s) \ pa_assert(pa_thread_mq_get() || !PA_SINK_INPUT_IS_LINKED((s)->state)) -/* Volume ramping*/ -void pa_sink_input_set_volume_with_ramping(pa_sink_input *i, const pa_cvolume *volume, pa_bool_t save, pa_bool_t absolute, pa_usec_t t); -void pa_sink_input_set_mute_with_ramping(pa_sink_input *i, pa_bool_t mute, pa_bool_t save, pa_usec_t t); - #endif -- cgit