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-rwxr-xr-xtinyMEDIA/src/tmedia_producer.c298
1 files changed, 149 insertions, 149 deletions
diff --git a/tinyMEDIA/src/tmedia_producer.c b/tinyMEDIA/src/tmedia_producer.c
index 4b7c252..7f71013 100755
--- a/tinyMEDIA/src/tmedia_producer.c
+++ b/tinyMEDIA/src/tmedia_producer.c
@@ -1,18 +1,18 @@
/*
* Copyright (C) 2010-2014 Mamadou DIOP
-*
+*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
-*
+*
* DOUBANGO is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
-*
+*
* You should have received a copy of the GNU General Public License
* along with DOUBANGO.
*
@@ -41,18 +41,18 @@ const tmedia_producer_plugin_def_t* __tmedia_producer_plugins[TMED_PRODUCER_MAX_
*/
int tmedia_producer_init(tmedia_producer_t* self)
{
- if(!self){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
-
- self->video.chroma = TMEDIA_PRODUCER_CHROMA_DEFAULT;
- self->audio.bits_per_sample = TMEDIA_PRODUCER_BITS_PER_SAMPLE_DEFAULT;
- self->audio.channels = TMEDIA_PRODUCER_CHANNELS_DEFAULT;
- self->audio.rate = TMEDIA_PRODUCER_RATE_DEFAULT;
- self->audio.volume = tmedia_defaults_get_volume();
-
- return 0;
+ if(!self) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ self->video.chroma = TMEDIA_PRODUCER_CHROMA_DEFAULT;
+ self->audio.bits_per_sample = TMEDIA_PRODUCER_BITS_PER_SAMPLE_DEFAULT;
+ self->audio.channels = TMEDIA_PRODUCER_CHANNELS_DEFAULT;
+ self->audio.rate = TMEDIA_PRODUCER_RATE_DEFAULT;
+ self->audio.volume = tmedia_defaults_get_volume();
+
+ return 0;
}
/**@ingroup tmedia_producer_group
@@ -60,15 +60,15 @@ int tmedia_producer_init(tmedia_producer_t* self)
*/
int tmedia_producer_set_enc_callback(tmedia_producer_t *self, tmedia_producer_enc_cb_f callback, const void* callback_data)
{
- if(!self){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
+ if(!self) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
- self->enc_cb.callback = callback;
- self->enc_cb.callback_data = callback_data;
+ self->enc_cb.callback = callback;
+ self->enc_cb.callback_data = callback_data;
- return 0;
+ return 0;
}
/**@ingroup tmedia_producer_group
@@ -76,15 +76,15 @@ int tmedia_producer_set_enc_callback(tmedia_producer_t *self, tmedia_producer_en
*/
int tmedia_producer_set_raw_callback(tmedia_producer_t *self, tmedia_producer_raw_cb_f callback, const void* callback_data)
{
- if(!self){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
+ if(!self) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
- self->raw_cb.callback = callback;
- self->raw_cb.chunck_curr.usr_data = callback_data;
+ self->raw_cb.callback = callback;
+ self->raw_cb.chunck_curr.usr_data = callback_data;
- return 0;
+ return 0;
}
/**@ingroup tmedia_producer_group
@@ -92,11 +92,11 @@ int tmedia_producer_set_raw_callback(tmedia_producer_t *self, tmedia_producer_ra
*/
int tmedia_producer_set(tmedia_producer_t* self, const tmedia_param_t* param)
{
- if(!self || !self->plugin || !self->plugin->set || !param){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- return self->plugin->set(self, param);
+ if(!self || !self->plugin || !self->plugin->set || !param) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ return self->plugin->set(self, param);
}
/**@ingroup tmedia_producer_group
@@ -107,15 +107,15 @@ int tmedia_producer_set(tmedia_producer_t* self, const tmedia_param_t* param)
*/
int tmedia_producer_prepare(tmedia_producer_t *self, const tmedia_codec_t* codec)
{
- int ret;
- if (!self || !self->plugin || !self->plugin->prepare || !codec) {
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- if ((ret = self->plugin->prepare(self, codec)) == 0) {
- self->is_prepared = tsk_true;
- }
- return ret;
+ int ret;
+ if (!self || !self->plugin || !self->plugin->prepare || !codec) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ if ((ret = self->plugin->prepare(self, codec)) == 0) {
+ self->is_prepared = tsk_true;
+ }
+ return ret;
}
/**@ingroup tmedia_producer_group
@@ -125,15 +125,15 @@ int tmedia_producer_prepare(tmedia_producer_t *self, const tmedia_codec_t* codec
*/
int tmedia_producer_start(tmedia_producer_t *self)
{
- int ret;
- if (!self || !self->plugin || !self->plugin->start) {
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- if ((ret = self->plugin->start(self)) == 0) {
- self->is_started = tsk_true;
- }
- return ret;
+ int ret;
+ if (!self || !self->plugin || !self->plugin->start) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ if ((ret = self->plugin->start(self)) == 0) {
+ self->is_started = tsk_true;
+ }
+ return ret;
}
@@ -144,11 +144,11 @@ int tmedia_producer_start(tmedia_producer_t *self)
*/
int tmedia_producer_pause(tmedia_producer_t *self)
{
- if (!self || !self->plugin || !self->plugin->pause) {
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- return self->plugin->pause(self);
+ if (!self || !self->plugin || !self->plugin->pause) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ return self->plugin->pause(self);
}
@@ -159,15 +159,15 @@ int tmedia_producer_pause(tmedia_producer_t *self)
*/
int tmedia_producer_stop(tmedia_producer_t *self)
{
- int ret;
- if (!self || !self->plugin || !self->plugin->stop) {
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- if ((ret = self->plugin->stop(self)) == 0) {
- self->is_started = tsk_false;
- }
- return ret;
+ int ret;
+ if (!self || !self->plugin || !self->plugin->stop) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ if ((ret = self->plugin->stop(self)) == 0) {
+ self->is_started = tsk_false;
+ }
+ return ret;
}
@@ -180,11 +180,11 @@ int tmedia_producer_stop(tmedia_producer_t *self)
*/
int tmedia_producer_deinit(tmedia_producer_t* self)
{
- if(!self){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
- return 0;
+ if(!self) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+ return 0;
}
/**@ingroup tmedia_producer_group
@@ -195,22 +195,22 @@ int tmedia_producer_deinit(tmedia_producer_t* self)
*/
tmedia_producer_t* tmedia_producer_create(tmedia_type_t type, uint64_t session_id)
{
- tmedia_producer_t* producer = tsk_null;
- const tmedia_producer_plugin_def_t* plugin;
- tsk_size_t i = 0;
-
- while((i < TMED_PRODUCER_MAX_PLUGINS) && (plugin = __tmedia_producer_plugins[i++])){
- if(plugin->objdef && plugin->type == type){
- if((producer = tsk_object_new(plugin->objdef))){
- /* initialize the newly created producer */
- producer->plugin = plugin;
- producer->session_id = session_id;
- break;
- }
- }
- }
-
- return producer;
+ tmedia_producer_t* producer = tsk_null;
+ const tmedia_producer_plugin_def_t* plugin;
+ tsk_size_t i = 0;
+
+ while((i < TMED_PRODUCER_MAX_PLUGINS) && (plugin = __tmedia_producer_plugins[i++])) {
+ if(plugin->objdef && plugin->type == type) {
+ if((producer = tsk_object_new(plugin->objdef))) {
+ /* initialize the newly created producer */
+ producer->plugin = plugin;
+ producer->session_id = session_id;
+ break;
+ }
+ }
+ }
+
+ return producer;
}
/**@ingroup tmedia_producer_group
@@ -221,22 +221,22 @@ tmedia_producer_t* tmedia_producer_create(tmedia_type_t type, uint64_t session_i
*/
int tmedia_producer_plugin_register(const tmedia_producer_plugin_def_t* plugin)
{
- tsk_size_t i;
- if(!plugin){
- TSK_DEBUG_ERROR("Invalid parameter");
- return -1;
- }
-
- /* add or replace the plugin */
- for(i = 0; i<TMED_PRODUCER_MAX_PLUGINS; i++){
- if(!__tmedia_producer_plugins[i] || (__tmedia_producer_plugins[i] == plugin)){
- __tmedia_producer_plugins[i] = plugin;
- return 0;
- }
- }
-
- TSK_DEBUG_ERROR("There are already %d plugins.", TMED_PRODUCER_MAX_PLUGINS);
- return -2;
+ tsk_size_t i;
+ if(!plugin) {
+ TSK_DEBUG_ERROR("Invalid parameter");
+ return -1;
+ }
+
+ /* add or replace the plugin */
+ for(i = 0; i<TMED_PRODUCER_MAX_PLUGINS; i++) {
+ if(!__tmedia_producer_plugins[i] || (__tmedia_producer_plugins[i] == plugin)) {
+ __tmedia_producer_plugins[i] = plugin;
+ return 0;
+ }
+ }
+
+ TSK_DEBUG_ERROR("There are already %d plugins.", TMED_PRODUCER_MAX_PLUGINS);
+ return -2;
}
/**@ingroup tmedia_producer_group
@@ -246,35 +246,35 @@ int tmedia_producer_plugin_register(const tmedia_producer_plugin_def_t* plugin)
*/
int tmedia_producer_plugin_unregister(const tmedia_producer_plugin_def_t* plugin)
{
- tsk_size_t i;
- tsk_bool_t found = tsk_false;
- if(!plugin){
- TSK_DEBUG_ERROR("Invalid Parameter");
- return -1;
- }
-
- /* find the plugin to unregister */
- for(i = 0; i<TMED_PRODUCER_MAX_PLUGINS && __tmedia_producer_plugins[i]; i++){
- if(__tmedia_producer_plugins[i] == plugin){
- __tmedia_producer_plugins[i] = tsk_null;
- found = tsk_true;
- break;
- }
- }
-
- /* compact */
- if(found){
- for(; i<(TMED_PRODUCER_MAX_PLUGINS - 1); i++){
- if(__tmedia_producer_plugins[i+1]){
- __tmedia_producer_plugins[i] = __tmedia_producer_plugins[i+1];
- }
- else{
- break;
- }
- }
- __tmedia_producer_plugins[i] = tsk_null;
- }
- return (found ? 0 : -2);
+ tsk_size_t i;
+ tsk_bool_t found = tsk_false;
+ if(!plugin) {
+ TSK_DEBUG_ERROR("Invalid Parameter");
+ return -1;
+ }
+
+ /* find the plugin to unregister */
+ for(i = 0; i<TMED_PRODUCER_MAX_PLUGINS && __tmedia_producer_plugins[i]; i++) {
+ if(__tmedia_producer_plugins[i] == plugin) {
+ __tmedia_producer_plugins[i] = tsk_null;
+ found = tsk_true;
+ break;
+ }
+ }
+
+ /* compact */
+ if(found) {
+ for(; i<(TMED_PRODUCER_MAX_PLUGINS - 1); i++) {
+ if(__tmedia_producer_plugins[i+1]) {
+ __tmedia_producer_plugins[i] = __tmedia_producer_plugins[i+1];
+ }
+ else {
+ break;
+ }
+ }
+ __tmedia_producer_plugins[i] = tsk_null;
+ }
+ return (found ? 0 : -2);
}
/**@ingroup tmedia_producer_group
@@ -284,21 +284,21 @@ int tmedia_producer_plugin_unregister(const tmedia_producer_plugin_def_t* plugin
*/
int tmedia_producer_plugin_unregister_by_type(tmedia_type_t type)
{
- int i, j;
-
- /* find the plugin to unregister */
- for (i = 0; i < TMED_PRODUCER_MAX_PLUGINS && __tmedia_producer_plugins[i]; ) {
- if ((__tmedia_producer_plugins[i]->type & type) == __tmedia_producer_plugins[i]->type) {
- __tmedia_producer_plugins[i] = tsk_null;
- /* compact */
- for (j = i; j < (TMED_PRODUCER_MAX_PLUGINS - 1) && __tmedia_producer_plugins[j + 1]; ++j) {
- __tmedia_producer_plugins[j] = __tmedia_producer_plugins[j + 1];
- }
- __tmedia_producer_plugins[j] = tsk_null;
- }
- else {
- ++i;
- }
- }
- return 0;
+ int i, j;
+
+ /* find the plugin to unregister */
+ for (i = 0; i < TMED_PRODUCER_MAX_PLUGINS && __tmedia_producer_plugins[i]; ) {
+ if ((__tmedia_producer_plugins[i]->type & type) == __tmedia_producer_plugins[i]->type) {
+ __tmedia_producer_plugins[i] = tsk_null;
+ /* compact */
+ for (j = i; j < (TMED_PRODUCER_MAX_PLUGINS - 1) && __tmedia_producer_plugins[j + 1]; ++j) {
+ __tmedia_producer_plugins[j] = __tmedia_producer_plugins[j + 1];
+ }
+ __tmedia_producer_plugins[j] = tsk_null;
+ }
+ else {
+ ++i;
+ }
+ }
+ return 0;
}
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