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libeplayer3: rename to c++
Origin commit data
------------------
Branch: master
Commit: b6c1f8a5e3
Author: martii <m4rtii@gmx.de>
Date: 2014-04-05 (Sat, 05 Apr 2014)
------------------
No further description and justification available within origin commit message!
------------------
This commit was generated by Migit
This commit is contained in:
martii
863
libeplayer3/playback/playback.cpp
Normal file
863
libeplayer3/playback/playback.cpp
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@@ -0,0 +1,863 @@
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/*
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* GPL
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* duckbox 2010
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*/
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/* ***************************** */
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/* Includes */
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/* ***************************** */
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <sys/socket.h>
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#include <netdb.h>
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#include <sys/types.h>
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#include <dirent.h>
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#include <errno.h>
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#include <poll.h>
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#include "playback.h"
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#include "common.h"
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#include "misc.h"
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/* ***************************** */
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/* Makros/Constants */
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/* ***************************** */
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#define PLAYBACK_DEBUG
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static short debug_level = 0;
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static const char *FILENAME = "playback.c";
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#ifdef PLAYBACK_DEBUG
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#define playback_printf(level, fmt, x...) do { \
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if (debug_level >= level) printf("[%s:%s] " fmt, FILENAME, __FUNCTION__, ## x); } while (0)
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#else
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#define playback_printf(level, fmt, x...)
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#endif
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#ifndef PLAYBACK_SILENT
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#define playback_err(fmt, x...) do { printf("[%s:%s] " fmt, FILENAME, __FUNCTION__, ## x); } while (0)
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#else
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#define playback_err(fmt, x...)
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#endif
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#define cERR_PLAYBACK_NO_ERROR 0
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#define cERR_PLAYBACK_ERROR -1
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#define cMaxSpeed_ff 128 /* fixme: revise */
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#define cMaxSpeed_fr -320 /* fixme: revise */
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/* ***************************** */
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/* Varaibles */
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/* ***************************** */
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static pthread_t supervisorThread;
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static int hasThreadStarted = 0;
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/* ***************************** */
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/* Prototypes */
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/* ***************************** */
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static int PlaybackTerminate(Context_t * context);
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/* ***************************** */
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/* MISC Functions */
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/* ***************************** */
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/* **************************** */
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/* Supervisor Thread */
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/* **************************** */
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static void SupervisorThread(Context_t * context)
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{
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hasThreadStarted = 1;
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playback_printf(10, ">\n");
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while (context && context->playback && context->playback->isPlaying
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&& !(context->playback->abortRequested | context->playback->abortPlayback))
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usleep(100000);
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playback_printf(10, "<\n");
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hasThreadStarted = 2;
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PlaybackTerminate(context);
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playback_printf(0, "terminating\n");
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hasThreadStarted = 0;
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}
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/* ***************************** */
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/* Functions */
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/* ***************************** */
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static int PlaybackStop(Context_t * context);
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static int PlaybackOpen(Context_t * context, char *uri)
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{
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if (context->playback->isPlaying)
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PlaybackStop(context);
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playback_printf(10, "URI=%s\n", uri);
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if (context->playback->isPlaying) { // shouldn't happen
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playback_err("playback already running\n");
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return cERR_PLAYBACK_ERROR;
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}
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char *extension = NULL;
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context->playback->uri = strdup(uri);
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context->playback->isHttp = 0;
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if (!strncmp("file://", uri, 7) || !strncmp("myts://", uri, 7)) {
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if (!strncmp("myts://", uri, 7)) {
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memcpy(context->playback->uri, "file", 4);
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context->playback->noprobe = 1;
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} else
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context->playback->noprobe = 0;
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extension = getExtension(context->playback->uri + 7);
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if (!extension)
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return cERR_PLAYBACK_ERROR;
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} else if (strstr(uri, "://")) {
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context->playback->isHttp = 1;
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extension = "mp3";
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if (!strncmp("mms://", uri, 6)) {
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// mms is in reality called rtsp, and ffmpeg expects this
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char *tUri = (char *) malloc(strlen(uri) + 2);
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strncpy(tUri + 1, uri, strlen(uri) + 1);
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strncpy(tUri, "mmst", 4);
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free(context->playback->uri);
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context->playback->uri = tUri;
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}
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} else {
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playback_err("Unknown stream (%s)\n", uri);
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return cERR_PLAYBACK_ERROR;
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}
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if ((context->container->Command(context, CONTAINER_ADD, extension) <
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0)
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|| (!context->container->selectedContainer)
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|| (context->container->
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selectedContainer->Command(context, CONTAINER_INIT,
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context->playback->uri) < 0))
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return cERR_PLAYBACK_ERROR;
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playback_printf(10, "exiting with value 0\n");
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return cERR_PLAYBACK_NO_ERROR;
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}
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static int PlaybackClose(Context_t * context)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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playback_printf(10, "\n");
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if (context->container->Command(context, CONTAINER_DEL, NULL) < 0) {
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playback_err("container delete failed\n");
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}
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context->manager->audio->Command(context, MANAGER_DEL, NULL);
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context->manager->video->Command(context, MANAGER_DEL, NULL);
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context->manager->subtitle->Command(context, MANAGER_DEL, NULL);
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context->manager->teletext->Command(context, MANAGER_DEL, NULL);
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context->manager->chapter->Command(context, MANAGER_DEL, NULL);
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context->playback->isPaused = 0;
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context->playback->isPlaying = 0;
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context->playback->isForwarding = 0;
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context->playback->BackWard = 0;
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context->playback->SlowMotion = 0;
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context->playback->Speed = 0;
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if (context->playback->uri) {
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free(context->playback->uri);
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context->playback->uri = NULL;
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}
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playback_printf(10, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackPlay(Context_t * context)
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{
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pthread_attr_t attr;
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int ret = cERR_PLAYBACK_NO_ERROR;
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playback_printf(10, "\n");
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if (!context->playback->isPlaying) {
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context->playback->AVSync = 1;
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context->output->Command(context, OUTPUT_AVSYNC, NULL);
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context->playback->isCreationPhase = 1; // allows the created thread to go into wait mode
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ret = context->output->Command(context, OUTPUT_PLAY, NULL);
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if (ret != 0) {
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playback_err("OUTPUT_PLAY failed!\n");
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playback_err("clearing isCreationPhase!\n");
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context->playback->isCreationPhase = 0; // allow thread to go into next state
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} else {
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context->playback->isPlaying = 1;
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context->playback->isPaused = 0;
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context->playback->isForwarding = 0;
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if (context->playback->BackWard) {
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context->playback->BackWard = 0;
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context->output->Command(context, OUTPUT_AUDIOMUTE, "0");
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}
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context->playback->SlowMotion = 0;
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context->playback->Speed = 1;
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if (hasThreadStarted == 0) {
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int error;
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pthread_attr_init(&attr);
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pthread_attr_setdetachstate(&attr,
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PTHREAD_CREATE_DETACHED);
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if ((error =
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pthread_create(&supervisorThread, &attr,
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(void *) &SupervisorThread,
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context)) != 0) {
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playback_printf(10,
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"Error creating thread, error:%d:%s\n",
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error, strerror(error));
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ret = cERR_PLAYBACK_ERROR;
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} else {
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playback_printf(10, "Created thread\n");
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}
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}
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playback_printf(10, "clearing isCreationPhase!\n");
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context->playback->isCreationPhase = 0; // allow thread to go into next state
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ret =
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context->container->selectedContainer->Command(context,
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CONTAINER_PLAY,
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NULL);
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if (ret != 0) {
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playback_err("CONTAINER_PLAY failed!\n");
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}
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}
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} else {
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playback_err("playback already running\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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playback_printf(10, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackPause(Context_t * context)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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playback_printf(10, "\n");
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if (context->playback->isPlaying && !context->playback->isPaused) {
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if (context->playback->SlowMotion)
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context->output->Command(context, OUTPUT_CLEAR, NULL);
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context->output->Command(context, OUTPUT_PAUSE, NULL);
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context->playback->isPaused = 1;
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//context->playback->isPlaying = 1;
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context->playback->isForwarding = 0;
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if (context->playback->BackWard) {
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context->playback->BackWard = 0;
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context->output->Command(context, OUTPUT_AUDIOMUTE, "0");
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}
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context->playback->SlowMotion = 0;
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context->playback->Speed = 1;
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} else {
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playback_err("playback not playing or already in pause mode\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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playback_printf(10, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackContinue(Context_t * context)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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playback_printf(10, "\n");
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if (context->playback->isPlaying &&
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(context->playback->isPaused || context->playback->isForwarding
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|| context->playback->BackWard
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|| context->playback->SlowMotion)) {
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if (context->playback->SlowMotion)
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context->output->Command(context, OUTPUT_CLEAR, NULL);
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context->output->Command(context, OUTPUT_CONTINUE, NULL);
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context->playback->isPaused = 0;
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//context->playback->isPlaying = 1;
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context->playback->isForwarding = 0;
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if (context->playback->BackWard) {
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context->playback->BackWard = 0;
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context->output->Command(context, OUTPUT_AUDIOMUTE, "0");
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}
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context->playback->SlowMotion = 0;
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context->playback->Speed = 1;
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} else {
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playback_err("continue not possible\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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playback_printf(10, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackStop(Context_t * context)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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int wait_time = 20;
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playback_printf(10, "\n");
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if (context && context->playback && context->playback->isPlaying) {
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context->playback->isPaused = 0;
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context->playback->isPlaying = 0;
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context->playback->isForwarding = 0;
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if (context->playback->BackWard) {
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context->playback->BackWard = 0;
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context->output->Command(context, OUTPUT_AUDIOMUTE, "0");
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}
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context->playback->SlowMotion = 0;
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context->playback->Speed = 0;
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context->output->Command(context, OUTPUT_STOP, NULL);
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context->container->selectedContainer->Command(context,
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CONTAINER_STOP,
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NULL);
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} else {
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playback_err("stop not possible\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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while ((hasThreadStarted == 1) && (--wait_time) > 0) {
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playback_printf(10,
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"Waiting for supervisor thread to terminate itself, will try another %d times\n",
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wait_time);
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usleep(100000);
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}
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if (wait_time == 0) {
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playback_err("Timeout waiting for thread!\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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playback_printf(10, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackTerminate(Context_t * context)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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int wait_time = 20;
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playback_printf(20, "\n");
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if (context && context->playback && context->playback->isPlaying) {
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//First Flush and than delete container, else e2 cant read length of file anymore
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if (!context->playback->abortRequested && context->output->Command(context, OUTPUT_FLUSH, NULL) < 0) {
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playback_err("failed to flush output.\n");
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}
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ret =
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context->container->selectedContainer->Command(context,
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CONTAINER_STOP,
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NULL);
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context->playback->isPaused = 0;
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context->playback->isPlaying = 0;
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context->playback->isForwarding = 0;
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context->playback->BackWard = 0;
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context->playback->SlowMotion = 0;
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context->playback->Speed = 0;
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} else {
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playback_err("%p %p %d\n", context, context->playback,
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context->playback->isPlaying);
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/* fixme: konfetti: we should return an error here but this seems to be a condition which
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* can happen and is not a real error, which leads to a dead neutrino. should investigate
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* here later.
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*/
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}
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while ((hasThreadStarted == 1) && (--wait_time) > 0) {
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playback_printf(10,
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"Waiting for supervisor thread to terminate itself, will try another %d times\n",
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wait_time);
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usleep(100000);
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}
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if (wait_time == 0) {
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playback_err("Timeout waiting for thread!\n");
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ret = cERR_PLAYBACK_ERROR;
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}
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playback_printf(20, "exiting with value %d\n", ret);
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return ret;
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}
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static int PlaybackFastForward(Context_t * context, int *speed)
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{
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int ret = cERR_PLAYBACK_NO_ERROR;
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playback_printf(10, "speed %d\n", *speed);
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|
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/* Audio only forwarding not supported */
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if (context->playback->isVideo && !context->playback->isHttp
|
||||
&& !context->playback->BackWard && (!context->playback->isPaused
|
||||
|| context->
|
||||
playback->isPlaying)) {
|
||||
|
||||
if ((*speed <= 0) || (*speed > cMaxSpeed_ff)) {
|
||||
playback_err("speed %d out of range (1 - %d) \n", *speed,
|
||||
cMaxSpeed_ff);
|
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return cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
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context->playback->isForwarding = 1;
|
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context->playback->Speed = *speed;
|
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playback_printf(20, "Speed: %d x {%d}\n", *speed,
|
||||
context->playback->Speed);
|
||||
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context->output->Command(context, OUTPUT_FASTFORWARD, NULL);
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} else {
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||||
playback_err("fast forward not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
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||||
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playback_printf(10, "exiting with value %d\n", ret);
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||||
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return ret;
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||||
}
|
||||
|
||||
static int PlaybackFastBackward(Context_t * context, int *speed)
|
||||
{
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||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(10, "speed = %d\n", *speed);
|
||||
|
||||
/* Audio only reverse play not supported */
|
||||
if (context->playback->isVideo && !context->playback->isForwarding
|
||||
&& (!context->playback->isPaused
|
||||
|| context->playback->isPlaying)) {
|
||||
|
||||
if ((*speed > 0) || (*speed < cMaxSpeed_fr)) {
|
||||
playback_err("speed %d out of range (0 - %d) \n", *speed,
|
||||
cMaxSpeed_fr);
|
||||
return cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
if (*speed == 0) {
|
||||
context->playback->BackWard = 0;
|
||||
context->playback->Speed = 0; /* reverse end */
|
||||
} else {
|
||||
context->playback->Speed = *speed;
|
||||
context->playback->BackWard = 1;
|
||||
|
||||
playback_printf(1, "S %d B %d\n", context->playback->Speed,
|
||||
context->playback->BackWard);
|
||||
}
|
||||
|
||||
context->output->Command(context, OUTPUT_CLEAR, NULL);
|
||||
if (context->output->Command(context, OUTPUT_REVERSE, NULL) < 0) {
|
||||
playback_err("OUTPUT_REVERSE failed\n");
|
||||
context->playback->BackWard = 0;
|
||||
context->playback->Speed = 1;
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
} else {
|
||||
playback_err("fast backward not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
if (context->playback->BackWard)
|
||||
context->output->Command(context, OUTPUT_AUDIOMUTE, "1");
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackSlowMotion(Context_t * context, int *speed)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(10, "\n");
|
||||
|
||||
//Audio only forwarding not supported
|
||||
if (context->playback->isVideo && !context->playback->isHttp
|
||||
&& context->playback->isPlaying) {
|
||||
if (context->playback->isPaused)
|
||||
PlaybackContinue(context);
|
||||
|
||||
switch (*speed) {
|
||||
case 2:
|
||||
context->playback->SlowMotion = 2;
|
||||
break;
|
||||
case 4:
|
||||
context->playback->SlowMotion = 4;
|
||||
break;
|
||||
case 8:
|
||||
context->playback->SlowMotion = 8;
|
||||
break;
|
||||
}
|
||||
|
||||
playback_printf(20, "SlowMotion: %d x {%d}\n", *speed,
|
||||
context->playback->SlowMotion);
|
||||
|
||||
context->output->Command(context, OUTPUT_SLOWMOTION, NULL);
|
||||
} else {
|
||||
playback_err("slowmotion not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackSeek(Context_t * context, float *pos, int absolute)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(10, "pos: %f\n", *pos);
|
||||
|
||||
context->output->Command(context, OUTPUT_CLEAR, NULL);
|
||||
|
||||
if (absolute)
|
||||
context->container->selectedContainer->Command(context, CONTAINER_SEEK_ABS, pos);
|
||||
else
|
||||
context->container->selectedContainer->Command(context, CONTAINER_SEEK, pos);
|
||||
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackPts(Context_t * context, unsigned long long int *pts)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(20, "\n");
|
||||
|
||||
*pts = 0;
|
||||
|
||||
if (context->playback->isPlaying) {
|
||||
ret = context->output->Command(context, OUTPUT_PTS, pts);
|
||||
} else {
|
||||
playback_err("not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(20, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackGetFrameCount(Context_t * context,
|
||||
unsigned long long int *frameCount)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(20, "\n");
|
||||
|
||||
*frameCount = 0;
|
||||
|
||||
if (context->playback->isPlaying) {
|
||||
ret =
|
||||
context->output->Command(context, OUTPUT_GET_FRAME_COUNT,
|
||||
frameCount);
|
||||
} else {
|
||||
playback_err("not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(20, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackLength(Context_t * context, double *length)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(20, "\n");
|
||||
|
||||
*length = -1;
|
||||
|
||||
if (context->playback->isPlaying) {
|
||||
if (context->container && context->container->selectedContainer)
|
||||
context->container->selectedContainer->Command(context,
|
||||
CONTAINER_LENGTH,
|
||||
length);
|
||||
} else {
|
||||
playback_err("not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(20, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackSwitchAudio(Context_t * context, int *track)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
int curtrackid = 0;
|
||||
int nextrackid = 0;
|
||||
|
||||
playback_printf(10, "\n");
|
||||
|
||||
if (context->playback->isPlaying) {
|
||||
if (context->manager && context->manager->audio) {
|
||||
context->manager->audio->Command(context, MANAGER_GET,
|
||||
&curtrackid);
|
||||
context->manager->audio->Command(context, MANAGER_SET, track);
|
||||
context->manager->audio->Command(context, MANAGER_GET,
|
||||
&nextrackid);
|
||||
}
|
||||
|
||||
if (nextrackid != curtrackid) {
|
||||
|
||||
//PlaybackPause(context);
|
||||
|
||||
if (context->output && context->output->audio)
|
||||
context->output->audio->Command(context, OUTPUT_SWITCH,
|
||||
(void *) "audio");
|
||||
|
||||
if (context->container
|
||||
&& context->container->selectedContainer)
|
||||
context->container->selectedContainer->Command(context,
|
||||
CONTAINER_SWITCH_AUDIO,
|
||||
&nextrackid);
|
||||
|
||||
//PlaybackContinue(context);
|
||||
}
|
||||
} else {
|
||||
playback_err("switch audio not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackSwitchSubtitle(Context_t * context, int *track)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(10, "Track: %d\n", *track);
|
||||
|
||||
if (context && context->playback && context->playback->isPlaying) {
|
||||
if (context->manager && context->manager->subtitle) {
|
||||
int trackid;
|
||||
|
||||
if (context->manager->
|
||||
subtitle->Command(context, MANAGER_SET, track) < 0) {
|
||||
playback_err("manager set track failed\n");
|
||||
}
|
||||
|
||||
context->manager->subtitle->Command(context, MANAGER_GET, &trackid);
|
||||
} else {
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
playback_err("no subtitle\n");
|
||||
}
|
||||
} else {
|
||||
playback_err("not possible\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackSwitchTeletext(Context_t * context, int *pid)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(10, "Track: %d\n", *pid);
|
||||
|
||||
if (context && context->manager && context->manager->teletext) {
|
||||
if (context->manager->
|
||||
teletext->Command(context,
|
||||
*pid < 0 ? MANAGER_DEL : MANAGER_SET, pid)) {
|
||||
playback_err("ttxsub manager set track failed\n");
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
}
|
||||
} else
|
||||
playback_err("no ttxsubtitle\n");
|
||||
|
||||
if (*pid < 0)
|
||||
container_ffmpeg_update_tracks(context, context->playback->uri);
|
||||
|
||||
playback_printf(10, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int PlaybackMetadata(Context_t * context, char ***metadata)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
if (context->container && context->container->selectedContainer)
|
||||
context->container->selectedContainer->Command(context,
|
||||
CONTAINER_METADATA,
|
||||
metadata);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int Command(Context_t *context, PlaybackCmd_t command, void *argument)
|
||||
{
|
||||
int ret = cERR_PLAYBACK_NO_ERROR;
|
||||
|
||||
playback_printf(20, "Command %d\n", command);
|
||||
|
||||
|
||||
switch (command) {
|
||||
case PLAYBACK_OPEN:{
|
||||
ret = PlaybackOpen(context, (char *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_CLOSE:{
|
||||
ret = PlaybackClose(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_PLAY:{
|
||||
ret = PlaybackPlay(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_STOP:{
|
||||
ret = PlaybackStop(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_PAUSE:{ // 4
|
||||
ret = PlaybackPause(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_CONTINUE:{
|
||||
ret = PlaybackContinue(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_TERM:{
|
||||
ret = PlaybackTerminate(context);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_FASTFORWARD:{
|
||||
ret = PlaybackFastForward(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SEEK:{
|
||||
ret = PlaybackSeek(context, (float *) argument, 0);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SEEK_ABS:{
|
||||
ret = PlaybackSeek(context, (float *) argument, -1);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_PTS:{ // 10
|
||||
ret =
|
||||
PlaybackPts(context, (unsigned long long int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_LENGTH:{ // 11
|
||||
ret = PlaybackLength(context, (double *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SWITCH_AUDIO:{
|
||||
ret = PlaybackSwitchAudio(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SWITCH_SUBTITLE:{
|
||||
ret = PlaybackSwitchSubtitle(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_METADATA:{
|
||||
ret = PlaybackMetadata(context, (char ***) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SLOWMOTION:{
|
||||
ret = PlaybackSlowMotion(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_FASTBACKWARD:{
|
||||
ret = PlaybackFastBackward(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_GET_FRAME_COUNT:{
|
||||
// 10
|
||||
ret =
|
||||
PlaybackGetFrameCount(context,
|
||||
(unsigned long long int *) argument);
|
||||
break;
|
||||
}
|
||||
case PLAYBACK_SWITCH_TELETEXT:{
|
||||
ret = PlaybackSwitchTeletext(context, (int *) argument);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
playback_err("PlaybackCmd %d not supported!\n", command);
|
||||
ret = cERR_PLAYBACK_ERROR;
|
||||
break;
|
||||
}
|
||||
|
||||
playback_printf(20, "exiting with value %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
PlaybackHandler_t PlaybackHandler = {
|
||||
"Playback",
|
||||
-1,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
&Command,
|
||||
"",
|
||||
0,
|
||||
0
|
||||
};
|
||||
Reference in New Issue
Block a user