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audioconvert: improve proxy of internal params

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This commit is contained in:
Wim Taymans 2019-08-12 12:45:04 +02:00
parent 4449cf61ad
commit b8b2e494bd
7 changed files with 139 additions and 39 deletions
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34
spa/plugins/audioconvert/channelmix.c
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@ -130,6 +130,23 @@ struct impl {
#define _MASK(ch) (1ULL << SPA_AUDIO_CHANNEL_ ## ch)
#define STEREO (_MASK(FL)|_MASK(FR))
static void emit_info(struct impl *this, bool full)
{
if (full)
this->info.change_mask = this->info_all;
if (this->info.change_mask) {
spa_node_emit_info(&this->hooks, &this->info);
this->info.change_mask = 0;
}
}
static void emit_params_changed(struct impl *this)
{
this->info.change_mask |= SPA_NODE_CHANGE_MASK_PARAMS;
this->params[1].flags ^= SPA_PARAM_INFO_SERIAL;
emit_info(this, false);
}
static uint64_t default_mask(uint32_t channels)
{
uint64_t mask = 0;
@ -334,16 +351,6 @@ static int impl_node_set_io(void *object, uint32_t id, void *data, size_t size)
return -ENOTSUP;
}
static void emit_info(struct impl *this, bool full)
{
if (full)
this->info.change_mask = this->info_all;
if (this->info.change_mask) {
spa_node_emit_info(&this->hooks, &this->info);
this->info.change_mask = 0;
}
}
static int impl_node_set_param(void *object, uint32_t id, uint32_t flags,
const struct spa_pod *param)
{
@ -353,11 +360,8 @@ static int impl_node_set_param(void *object, uint32_t id, uint32_t flags,
switch (id) {
case SPA_PARAM_Props:
if (apply_props(this, param) > 0) {
this->info.change_mask = SPA_NODE_CHANGE_MASK_PARAMS;
this->params[1].flags ^= SPA_PARAM_INFO_SERIAL;
emit_info(this, false);
}
if (apply_props(this, param) > 0)
emit_params_changed(this);
break;
default:
return -ENOENT;