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alsa: clean up port and node params

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This commit is contained in:
Wim Taymans 2021-05-21 11:08:52 +02:00
parent 3c503ca240
commit 39a2636c9b
5 changed files with 66 additions and 46 deletions
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28
spa/plugins/alsa/alsa-pcm-sink.c
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@ -520,11 +520,11 @@ static int port_set_format(void *object,
this->port_info.rate = SPA_FRACTION(1, this->rate);
this->port_info.change_mask |= SPA_PORT_CHANGE_MASK_PARAMS;
if (this->have_format) {
this->port_params[3] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_READWRITE);
this->port_params[4] = SPA_PARAM_INFO(SPA_PARAM_Buffers, SPA_PARAM_INFO_READ);
this->port_params[IDX_Format] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_READWRITE);
this->port_params[IDX_Buffers] = SPA_PARAM_INFO(SPA_PARAM_Buffers, SPA_PARAM_INFO_READ);
} else {
this->port_params[3] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_WRITE);
this->port_params[4] = SPA_PARAM_INFO(SPA_PARAM_Buffers, 0);
this->port_params[IDX_Format] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_WRITE);
this->port_params[IDX_Buffers] = SPA_PARAM_INFO(SPA_PARAM_Buffers, 0);
}
emit_port_info(this, false);
@ -762,11 +762,11 @@ impl_init(const struct spa_handle_factory *factory,
this->info = SPA_NODE_INFO_INIT();
this->info.max_input_ports = 1;
this->info.flags = SPA_NODE_FLAG_RT;
this->params[0] = SPA_PARAM_INFO(SPA_PARAM_PropInfo, SPA_PARAM_INFO_READ);
this->params[1] = SPA_PARAM_INFO(SPA_PARAM_Props, SPA_PARAM_INFO_READWRITE);
this->params[2] = SPA_PARAM_INFO(SPA_PARAM_IO, SPA_PARAM_INFO_READ);
this->params[IDX_PropInfo] = SPA_PARAM_INFO(SPA_PARAM_PropInfo, SPA_PARAM_INFO_READ);
this->params[IDX_Props] = SPA_PARAM_INFO(SPA_PARAM_Props, SPA_PARAM_INFO_READWRITE);
this->params[IDX_NODE_IO] = SPA_PARAM_INFO(SPA_PARAM_IO, SPA_PARAM_INFO_READ);
this->info.params = this->params;
this->info.n_params = 3;
this->info.n_params = N_NODE_PARAMS;
reset_props(&this->props);
@ -776,13 +776,13 @@ impl_init(const struct spa_handle_factory *factory,
this->port_info.flags = SPA_PORT_FLAG_LIVE |
SPA_PORT_FLAG_PHYSICAL |
SPA_PORT_FLAG_TERMINAL;
this->port_params[0] = SPA_PARAM_INFO(SPA_PARAM_EnumFormat, SPA_PARAM_INFO_READ);
this->port_params[1] = SPA_PARAM_INFO(SPA_PARAM_Meta, SPA_PARAM_INFO_READ);
this->port_params[2] = SPA_PARAM_INFO(SPA_PARAM_IO, SPA_PARAM_INFO_READ);
this->port_params[3] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_WRITE);
this->port_params[4] = SPA_PARAM_INFO(SPA_PARAM_Buffers, 0);
this->port_params[IDX_EnumFormat] = SPA_PARAM_INFO(SPA_PARAM_EnumFormat, SPA_PARAM_INFO_READ);
this->port_params[IDX_Meta] = SPA_PARAM_INFO(SPA_PARAM_Meta, SPA_PARAM_INFO_READ);
this->port_params[IDX_IO] = SPA_PARAM_INFO(SPA_PARAM_IO, SPA_PARAM_INFO_READ);
this->port_params[IDX_Format] = SPA_PARAM_INFO(SPA_PARAM_Format, SPA_PARAM_INFO_WRITE);
this->port_params[IDX_Buffers] = SPA_PARAM_INFO(SPA_PARAM_Buffers, 0);
this->port_info.params = this->port_params;
this->port_info.n_params = 5;
this->port_info.n_params = N_PORT_PARAMS;
spa_list_init(&this->ready);