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lib cleanup and sync for mips vu support

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This commit is contained in:
Thilo Graf
2020-01-05 13:24:19 +01:00
parent ed84d0ac6e
commit 60f6a1f4be
137 changed files with 311 additions and 58 deletions
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380
libeplayer3/manager/audio.c Normal file
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/*
* audio manager handling.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* ***************************** */
/* Includes */
/* ***************************** */
#include <stdlib.h>
#include <string.h>
#include <libavformat/avformat.h>
#include "manager.h"
#include "common.h"
#include "debug.h"
/* ***************************** */
/* Makros/Constants */
/* ***************************** */
#define TRACKWRAP 20
/* Error Constants */
#define cERR_AUDIO_MGR_NO_ERROR 0
#define cERR_AUDIO_MGR_ERROR -1
/* ***************************** */
/* Types */
/* ***************************** */
/* ***************************** */
/* Variables */
/* ***************************** */
static Track_t *Tracks = NULL;
static int TrackCount = 0;
static int CurrentTrack = 0; //TRACK[0] as default.
/* ***************************** */
/* Prototypes */
/* ***************************** */
/* ***************************** */
/* Functions */
/* ***************************** */
static int ManagerAdd(Context_t *context, Track_t track)
{
audio_mgr_printf(10, "%s::%s name=\"%s\" encoding=\"%s\" id=%d\n", __FILE__, __FUNCTION__, track.Name, track.Encoding, track.Id);
if (Tracks == NULL)
{
Tracks = malloc(sizeof(Track_t) * TRACKWRAP);
int i;
for (i = 0; i < TRACKWRAP; i++)
{
Tracks[i].Id = -1;
}
}
if (Tracks == NULL)
{
audio_mgr_err("%s::%s malloc failed\n", __FILE__, __FUNCTION__);
return cERR_AUDIO_MGR_ERROR;
}
int i = 0;
for (i = 0; i < TRACKWRAP; i++)
{
if (Tracks[i].Id == track.Id)
{
Tracks[i].pending = 0;
if(track.aacbuf){
free(track.aacbuf);
track.aacbuf = NULL;
}
return cERR_AUDIO_MGR_NO_ERROR;
}
}
if (TrackCount < TRACKWRAP)
{
copyTrack(&Tracks[TrackCount], &track);
TrackCount++;
}
else
{
audio_mgr_err("%s::%s TrackCount out if range %d - %d\n", __FILE__, __FUNCTION__, TrackCount, TRACKWRAP);
return cERR_AUDIO_MGR_ERROR;
}
if (TrackCount > 0)
{
context->playback->isAudio = 1;
}
audio_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
return cERR_AUDIO_MGR_NO_ERROR;
}
static char **ManagerList(Context_t *context __attribute__((unused)))
{
int i = 0, j = 0;
char **tracklist = NULL;
audio_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
if (Tracks != NULL)
{
tracklist = malloc(sizeof(char *) * ((TrackCount * 2) + 1));
if (tracklist == NULL)
{
audio_mgr_err("%s::%s malloc failed\n", __FILE__, __FUNCTION__);
return NULL;
}
for (i = 0, j = 0; i < TrackCount; i++, j += 2)
{
if (Tracks[i].pending)
{
continue;
}
size_t len = strlen(Tracks[i].Name) + 20;
char tmp[len];
snprintf(tmp, len, "%d %s", Tracks[i].Id, Tracks[i].Name);
tracklist[j] = strdup(tmp);
tracklist[j + 1] = strdup(Tracks[i].Encoding);
}
tracklist[j] = NULL;
}
audio_mgr_printf(10, "%s::%s return %p (%d - %d)\n", __FILE__, __FUNCTION__, tracklist, j, TrackCount);
return tracklist;
}
#if 0
static TrackDescription_t *ManagerList(Context_t *context __attribute__((unused)))
{
int i = 0;
TrackDescription_t *tracklist = NULL;
audio_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
if (Tracks != NULL)
{
tracklist = malloc(sizeof(TrackDescription_t) * ((TrackCount) + 1));
if (tracklist == NULL)
{
audio_mgr_err("%s::%s malloc failed\n", __FILE__, __FUNCTION__);
return NULL;
}
int j = 0;
for (i = 0; i < TrackCount; ++i)
{
if (Tracks[i].pending || Tracks[i].Id < 0)
{
continue;
}
tracklist[j].Id = Tracks[i].Id;
tracklist[j].Name = strdup(Tracks[i].Name);
tracklist[j].Encoding = strdup(Tracks[i].Encoding);
++j;
}
tracklist[j].Id = -1;
}
//audio_mgr_printf(10, "%s::%s return %p (%d - %d)\n", __FILE__, __FUNCTION__, tracklist, j, TrackCount);
return tracklist;
}
#endif
static int ManagerDel(Context_t *context)
{
int i = 0;
audio_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
if (Tracks != NULL)
{
for (i = 0; i < TrackCount; i++)
{
freeTrack(&Tracks[i]);
}
free(Tracks);
Tracks = NULL;
}
else
{
audio_mgr_err("%s::%s nothing to delete!\n", __FILE__, __FUNCTION__);
return cERR_AUDIO_MGR_ERROR;
}
TrackCount = 0;
CurrentTrack = 0;
context->playback->isAudio = 0;
audio_mgr_printf(10, "%s::%s return no error\n", __FILE__, __FUNCTION__);
return cERR_AUDIO_MGR_NO_ERROR;
}
static int Command(Context_t *context, ManagerCmd_t command, void *argument)
{
int ret = cERR_AUDIO_MGR_NO_ERROR;
audio_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
switch (command)
{
case MANAGER_ADD:
{
Track_t *track = argument;
ret = ManagerAdd(context, *track);
break;
}
case MANAGER_LIST:
{
container_ffmpeg_update_tracks(context, context->playback->uri, 0);
// *((TrackDescription_t **)argument) = ManagerList(context);
*((char ***)argument) = (char **)ManagerList(context);
break;
}
case MANAGER_REF_LIST:
{
*((Track_t **)argument) = Tracks;
break;
}
case MANAGER_REF_LIST_SIZE:
{
*((int *)argument) = TrackCount;
break;
}
case MANAGER_GET:
{
audio_mgr_printf(20, "%s::%s MANAGER_GET\n", __FILE__, __FUNCTION__);
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((int *)argument) = (int)Tracks[CurrentTrack].Id;
}
else
{
*((int *)argument) = (int) -1;
}
break;
}
case MANAGER_GET_TRACK_DESC:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
TrackDescription_t *track = malloc(sizeof(TrackDescription_t));
*((TrackDescription_t **)argument) = track;
if (track)
{
memset(track, 0, sizeof(TrackDescription_t));
track->Id = Tracks[CurrentTrack].Id;
track->Name = strdup(Tracks[CurrentTrack].Name);
track->Encoding = strdup(Tracks[CurrentTrack].Encoding);
}
}
else
{
*((TrackDescription_t **)argument) = NULL;
}
break;
}
case MANAGER_GET_TRACK:
{
audio_mgr_printf(20, "%s::%s MANAGER_GET_TRACK\n", __FILE__, __FUNCTION__);
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((Track_t **)argument) = (Track_t *) &Tracks[CurrentTrack];
}
else
{
*((Track_t **)argument) = NULL;
}
break;
}
case MANAGER_GETENCODING:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Encoding);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_GETNAME:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Name);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_SET:
{
int i;
audio_mgr_printf(20, "%s::%s MANAGER_SET id=%d\n", __FILE__, __FUNCTION__, *((int *)argument));
for (i = 0; i < TrackCount; i++)
{
if (Tracks[i].Id == *((int *)argument))
{
CurrentTrack = i;
break;
}
}
if (i == TrackCount)
{
audio_mgr_err("%s::%s track id %d unknown\n", __FILE__, __FUNCTION__, *((int *)argument));
ret = cERR_AUDIO_MGR_ERROR;
}
break;
}
case MANAGER_DEL:
{
ret = ManagerDel(context);
break;
}
case MANAGER_INIT_UPDATE:
{
int i;
for (i = 0; i < TrackCount; i++)
{
Tracks[i].pending = 1;
}
break;
}
default:
audio_mgr_err("%s::%s ContainerCmd %d not supported!\n", __FILE__, __FUNCTION__, command);
ret = cERR_AUDIO_MGR_ERROR;
break;
}
audio_mgr_printf(10, "%s::%s returning %d\n", __FILE__, __FUNCTION__, ret);
return ret;
}
struct Manager_s AudioManager =
{
"Audio",
&Command,
NULL
};

237
libeplayer3/manager/chapter.c Normal file
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/*
* chapter manager handling.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* ***************************** */
/* Includes */
/* ***************************** */
#include <stdlib.h>
#include <string.h>
#include "manager.h"
#include "common.h"
/* ***************************** */
/* Makros/Constants */
/* ***************************** */
#define TRACKWRAP 64
#define CHAPTER_MGR_DEBUG
#ifdef CHAPTER_MGR_DEBUG
static short debug_level = 0;
#define chapter_mgr_printf(level, x...) do { \
if (debug_level >= level) printf(x); } while (0)
#else
#define chapter_mgr_printf(level, x...)
#endif
#ifndef CHAPTER_MGR_SILENT
#define chapter_mgr_err(x...) do { printf(x); } while (0)
#else
#define chapter_mgr_err(x...)
#endif
/* Error Constants */
#define cERR_CHAPTER_MGR_NO_ERROR 0
#define cERR_CHAPTER_MGR_ERROR -1
static const char FILENAME[] = __FILE__;
/* ***************************** */
/* Types */
/* ***************************** */
/* ***************************** */
/* Variables */
/* ***************************** */
static Track_t *Tracks = NULL;
static int TrackCount = 0;
static int CurrentTrack = 0; //TRACK[0] as default.
/* ***************************** */
/* Prototypes */
/* ***************************** */
/* ***************************** */
/* Functions */
/* ***************************** */
static int ManagerAdd(Context_t *context __attribute__((unused)), Track_t track)
{
chapter_mgr_printf(10, "%s::%s\n", FILENAME, __FUNCTION__);
if (Tracks == NULL)
{
Tracks = malloc(sizeof(Track_t) * TRACKWRAP);
int i;
for (i = 0; i < TRACKWRAP; i++)
Tracks[i].Id = -1;
}
if (Tracks == NULL)
{
chapter_mgr_err("%s:%s malloc failed\n", FILENAME, __FUNCTION__);
return cERR_CHAPTER_MGR_ERROR;
}
int i;
for (i = 0; i < TRACKWRAP; i++)
{
if (Tracks[i].Id == track.Id)
{
Tracks[i].pending = 0;
return cERR_CHAPTER_MGR_NO_ERROR;
}
}
if (TrackCount < TRACKWRAP)
{
copyTrack(&Tracks[TrackCount], &track);
TrackCount++;
}
else
{
chapter_mgr_err("%s:%s TrackCount out if range %d - %d\n", FILENAME, __FUNCTION__, TrackCount, TRACKWRAP);
return cERR_CHAPTER_MGR_ERROR;
}
chapter_mgr_printf(10, "%s::%s\n", FILENAME, __FUNCTION__);
return cERR_CHAPTER_MGR_NO_ERROR;
}
static char **ManagerList(Context_t *context __attribute__((unused)))
{
int i = 0, j = 0;
char **tracklist = NULL;
chapter_mgr_printf(10, "%s::%s\n", FILENAME, __FUNCTION__);
if (Tracks != NULL)
{
tracklist = malloc(sizeof(char *) * ((TrackCount * 2) + 1));
if (tracklist == NULL)
{
chapter_mgr_err("%s:%s malloc failed\n", FILENAME, __FUNCTION__);
return NULL;
}
for (i = 0, j = 0; i < TrackCount; i++, j += 2)
{
if (Tracks[i].pending)
continue;
char tmp[20];
snprintf(tmp, sizeof(tmp), "%d", (int)Tracks[i].chapter_start);
tracklist[j] = strdup(tmp);
tracklist[j + 1] = strdup(Tracks[i].Name);
}
tracklist[j] = NULL;
}
chapter_mgr_printf(10, "%s::%s return %p (%d - %d)\n", FILENAME,
__FUNCTION__, tracklist, j, TrackCount);
return tracklist;
}
static int ManagerDel(Context_t *context __attribute__((unused)))
{
int i = 0;
chapter_mgr_printf(10, "%s::%s\n", FILENAME, __FUNCTION__);
if (Tracks != NULL)
{
for (i = 0; i < TrackCount; i++)
{
freeTrack(&Tracks[i]);
}
free(Tracks);
Tracks = NULL;
}
else
{
chapter_mgr_err("%s::%s nothing to delete!\n", FILENAME, __FUNCTION__);
return cERR_CHAPTER_MGR_ERROR;
}
TrackCount = 0;
CurrentTrack = 0;
chapter_mgr_printf(10, "%s::%s return no error\n", FILENAME, __FUNCTION__);
return cERR_CHAPTER_MGR_NO_ERROR;
}
static int Command(Context_t *context, ManagerCmd_t command, void *argument)
{
int ret = cERR_CHAPTER_MGR_NO_ERROR;
chapter_mgr_printf(10, "%s::%s\n", FILENAME, __FUNCTION__);
switch (command)
{
case MANAGER_ADD:
{
Track_t *track = argument;
ret = ManagerAdd(context, *track);
break;
}
case MANAGER_LIST:
{
container_ffmpeg_update_tracks(context, context->playback->uri, 0);
*((char ***) argument) = (char **) ManagerList(context);
break;
}
case MANAGER_DEL:
{
ret = ManagerDel(context);
break;
}
case MANAGER_INIT_UPDATE:
{
int i;
for (i = 0; i < TrackCount; i++)
Tracks[i].pending = 1;
break;
}
default:
chapter_mgr_err("%s::%s ContainerCmd %d not supported!\n", FILENAME, __FUNCTION__, command);
ret = cERR_CHAPTER_MGR_ERROR;
break;
}
chapter_mgr_printf(10, "%s:%s: returning %d\n", FILENAME, __FUNCTION__, ret);
return ret;
}
struct Manager_s ChapterManager =
{
"Chapter",
&Command,
NULL
};

124
libeplayer3/manager/manager.c Normal file
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/*
* manager handling.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* ***************************** */
/* Includes */
/* ***************************** */
#include <stdlib.h>
#include <string.h>
#include "manager.h"
/* ***************************** */
/* Makros/Constants */
/* ***************************** */
/* ***************************** */
/* Types */
/* ***************************** */
/* ***************************** */
/* Variables */
/* ***************************** */
extern Manager_t AudioManager;
extern Manager_t VideoManager;
extern Manager_t SubtitleManager;
extern Manager_t ChapterManager;
ManagerHandler_t ManagerHandler =
{
"ManagerHandler",
&AudioManager,
&VideoManager,
&SubtitleManager,
&ChapterManager
};
/* ***************************** */
/* Prototypes */
/* ***************************** */
/* ***************************** */
/* Functions */
/* ***************************** */
void copyTrack(Track_t *to, Track_t *from)
{
if (NULL != to && NULL != from)
{
*to = *from;
if (from->Name != NULL)
{
to->Name = strdup(from->Name);
}
else
{
to->Name = strdup("Unknown");
}
if (from->Encoding != NULL)
{
to->Encoding = strdup(from->Encoding);
}
else
{
to->Encoding = strdup("Unknown");
}
if (from->language != NULL)
{
to->language = strdup(from->language);
}
else
{
to->language = strdup("Unknown");
}
}
}
void freeTrack(Track_t *track)
{
if (NULL != track)
{
if (track->Name != NULL)
{
free(track->Name);
track->Name = NULL;
}
if (track->Encoding != NULL)
{
free(track->Encoding);
track->Encoding = NULL;
}
if (track->language != NULL)
{
free(track->language);
track->language = NULL;
}
if (track->aacbuf != NULL)
{
free(track->aacbuf);
track->aacbuf = NULL;
}
}
}

331
libeplayer3/manager/subtitle.c Normal file
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/*
* subtitle manager handling.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* ***************************** */
/* Includes */
/* ***************************** */
#include <stdlib.h>
#include <string.h>
#include "manager.h"
#include "common.h"
#include "debug.h"
/* ***************************** */
/* Makros/Constants */
/* ***************************** */
#define TRACKWRAP 20
/* Error Constants */
#define cERR_SUBTITLE_MGR_NO_ERROR 0
#define cERR_SUBTITLE_MGR_ERROR -1
/* ***************************** */
/* Types */
/* ***************************** */
/* ***************************** */
/* Variables */
/* ***************************** */
static Track_t *Tracks = NULL;
static int TrackCount = 0;
static int CurrentTrack = -1; //no as default.
/* ***************************** */
/* Prototypes */
/* ***************************** */
/* ***************************** */
/* Functions */
/* ***************************** */
static int ManagerAdd(Context_t *context __attribute__((unused)), Track_t track)
{
subtitle_mgr_printf(10, "%s::%s %s %s %d\n", __FILE__, __FUNCTION__, track.Name, track.Encoding, track.Id);
if (Tracks == NULL)
{
Tracks = malloc(sizeof(Track_t) * TRACKWRAP);
int i;
for (i = 0; i < TRACKWRAP; i++)
{
Tracks[i].Id = -1;
}
}
if (Tracks == NULL)
{
subtitle_mgr_err("%s:%s malloc failed\n", __FILE__, __FUNCTION__);
return cERR_SUBTITLE_MGR_ERROR;
}
int i;
for (i = 0; i < TRACKWRAP; i++)
{
if (Tracks[i].Id == track.Id)
{
Tracks[i].pending = 0;
return cERR_SUBTITLE_MGR_NO_ERROR;
}
}
if (TrackCount < TRACKWRAP)
{
copyTrack(&Tracks[TrackCount], &track);
TrackCount++;
}
else
{
subtitle_mgr_err("%s::%s TrackCount out if range %d - %d\n", __FILE__, __FUNCTION__, TrackCount, TRACKWRAP);
return cERR_SUBTITLE_MGR_ERROR;
}
if (TrackCount > 0)
{
// context->playback->isSubtitle = 1;
}
subtitle_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
return cERR_SUBTITLE_MGR_NO_ERROR;
}
static char **ManagerList(Context_t *context __attribute__((unused)))
{
int i = 0, j = 0;
char **tracklist = NULL;
subtitle_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
if (Tracks != NULL)
{
tracklist = malloc(sizeof(char *) * ((TrackCount * 2) + 1));
if (tracklist == NULL)
{
subtitle_mgr_err("%s::%s malloc failed\n", __FILE__, __FUNCTION__);
return NULL;
}
for (i = 0, j = 0; i < TrackCount; i++, j += 2)
{
if (Tracks[i].pending)
{
continue;
}
size_t len = strlen(Tracks[i].Name) + 20;
char tmp[len];
snprintf(tmp, len, "%d %s", Tracks[i].Id, Tracks[i].Name);
tracklist[j] = strdup(tmp);
tracklist[j + 1] = strdup(Tracks[i].Encoding);
}
tracklist[j] = NULL;
}
subtitle_mgr_printf(10, "%s::%s return %p (%d - %d)\n", __FILE__, __FUNCTION__, tracklist, j, TrackCount);
return tracklist;
}
static int ManagerDel(Context_t *context __attribute__((unused)))
{
int i = 0;
subtitle_mgr_printf(10, "%s::%s\n", __FILE__, __FUNCTION__);
if (Tracks != NULL)
{
for (i = 0; i < TrackCount; i++)
{
freeTrack(&Tracks[i]);
}
free(Tracks);
Tracks = NULL;
}
else
{
subtitle_mgr_err("%s::%s nothing to delete!\n", __FILE__, __FUNCTION__);
return cERR_SUBTITLE_MGR_ERROR;
}
TrackCount = 0;
CurrentTrack = -1;
// context->playback->isSubtitle = 0;
subtitle_mgr_printf(10, "%s::%s return no error\n", __FILE__, __FUNCTION__);
return cERR_SUBTITLE_MGR_NO_ERROR;
}
static int Command(Context_t *context, ManagerCmd_t command, void *argument)
{
int ret = cERR_SUBTITLE_MGR_NO_ERROR;
subtitle_mgr_printf(50, "%s::%s %d\n", __FILE__, __FUNCTION__, command);
switch (command)
{
case MANAGER_ADD:
{
Track_t *track = argument;
ret = ManagerAdd(context, *track);
break;
}
case MANAGER_LIST:
{
container_ffmpeg_update_tracks(context, context->playback->uri, 0);
*((char ***)argument) = (char **)ManagerList(context);
break;
}
case MANAGER_GET:
{
subtitle_mgr_printf(20, "%s::%s MANAGER_GET\n", __FILE__, __FUNCTION__);
if (TrackCount > 0 && CurrentTrack >= 0)
{
*((int *)argument) = (int)Tracks[CurrentTrack].Id;
}
else
{
*((int *)argument) = (int) -1;
}
break;
}
case MANAGER_GET_TRACK_DESC:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
TrackDescription_t *track = malloc(sizeof(TrackDescription_t));
*((TrackDescription_t **)argument) = track;
if (track)
{
memset(track, 0, sizeof(TrackDescription_t));
track->Id = Tracks[CurrentTrack].Id;
track->Name = strdup(Tracks[CurrentTrack].Name);
track->Encoding = strdup(Tracks[CurrentTrack].Encoding);
}
}
else
{
*((TrackDescription_t **)argument) = NULL;
}
break;
}
case MANAGER_GET_TRACK:
{
subtitle_mgr_printf(20, "%s::%s MANAGER_GET_TRACK\n", __FILE__, __FUNCTION__);
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((Track_t **)argument) = (Track_t *) &Tracks[CurrentTrack];
}
else
{
*((Track_t **)argument) = NULL;
}
break;
}
case MANAGER_GETENCODING:
{
if (TrackCount > 0 && CurrentTrack >= 0)
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Encoding);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_GETNAME:
{
if (TrackCount > 0 && CurrentTrack >= 0)
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Name);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_SET:
{
int i;
subtitle_mgr_printf(20, "%s::%s MANAGER_SET id=%d\n", __FILE__, __FUNCTION__, *((int *)argument));
if (*((int *)argument) < 0)
{
CurrentTrack = -1;
break;
}
for (i = 0; i < TrackCount; i++)
{
if (Tracks[i].Id == *((int *)argument))
{
CurrentTrack = i;
break;
}
}
if (i == TrackCount)
{
subtitle_mgr_err("%s::%s track id %d unknown\n", __FILE__, __FUNCTION__, *((int *)argument));
ret = cERR_SUBTITLE_MGR_ERROR;
}
break;
}
case MANAGER_DEL:
{
ret = ManagerDel(context);
break;
}
case MANAGER_INIT_UPDATE:
{
int i;
for (i = 0; i < TrackCount; i++)
{
Tracks[i].pending = 1;
}
break;
}
default:
subtitle_mgr_err("%s::%s ContainerCmd not supported!", __FILE__, __FUNCTION__);
ret = cERR_SUBTITLE_MGR_ERROR;
break;
}
subtitle_mgr_printf(50, "%s::%s returning %d\n", __FILE__, __FUNCTION__, ret);
return ret;
}
struct Manager_s SubtitleManager =
{
"Subtitle",
&Command,
NULL
};

336
libeplayer3/manager/video.c Normal file
View File

@@ -0,0 +1,336 @@
/*
* video manager handling.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* ***************************** */
/* Includes */
/* ***************************** */
#include <stdlib.h>
#include <string.h>
#include "manager.h"
#include "common.h"
#include "debug.h"
/* ***************************** */
/* Makros/Constants */
/* ***************************** */
#define TRACKWRAP 4
/* Error Constants */
#define cERR_VIDEO_MGR_NO_ERROR 0
#define cERR_VIDEO_MGR_ERROR -1
/* ***************************** */
/* Types */
/* ***************************** */
/* ***************************** */
/* Variables */
/* ***************************** */
static Track_t *Tracks = NULL;
static int TrackCount = 0;
static int CurrentTrack = 0; //TRACK[0] as default.
static void (* updatedTrackInfoFnc)(void) = NULL;
/* ***************************** */
/* Prototypes */
/* ***************************** */
/* ***************************** */
/* Functions */
/* ***************************** */
static int ManagerAdd(Context_t *context, Track_t track)
{
video_mgr_printf(10, "\n");
if (Tracks == NULL)
{
Tracks = malloc(sizeof(Track_t) * TRACKWRAP);
int i;
for (i = 0; i < TRACKWRAP; i++)
{
Tracks[i].Id = -1;
}
}
if (Tracks == NULL)
{
video_mgr_err("malloc failed\n");
return cERR_VIDEO_MGR_ERROR;
}
int i;
for (i = 0; i < TRACKWRAP; i++)
{
if (Tracks[i].Id == track.Id)
{
Tracks[i].pending = 0;
return cERR_VIDEO_MGR_NO_ERROR;
}
}
if (TrackCount < TRACKWRAP)
{
copyTrack(&Tracks[TrackCount], &track);
TrackCount++;
}
else
{
video_mgr_err("TrackCount out if range %d - %d\n", TrackCount, TRACKWRAP);
return cERR_VIDEO_MGR_ERROR;
}
if (TrackCount > 0)
{
context->playback->isVideo = 1;
}
video_mgr_printf(10, "\n");
return cERR_VIDEO_MGR_NO_ERROR;
}
static char **ManagerList(Context_t *context __attribute__((unused)))
{
int i = 0, j = 0;
char **tracklist = NULL;
video_mgr_printf(10, "\n");
if (Tracks != NULL)
{
tracklist = malloc(sizeof(char *) * ((TrackCount * 2) + 1));
if (tracklist == NULL)
{
video_mgr_err("malloc failed\n");
return NULL;
}
for (i = 0, j = 0; i < TrackCount; i++, j += 2)
{
if (Tracks[i].pending)
{
continue;
}
size_t len = strlen(Tracks[i].Name) + 20;
char tmp[len];
snprintf(tmp, len, "%d %s\n", Tracks[i].Id, Tracks[i].Name);
tracklist[j] = strdup(tmp);
tracklist[j + 1] = strdup(Tracks[i].Encoding);
}
tracklist[j] = NULL;
}
video_mgr_printf(10, "return %p (%d - %d)\n", tracklist, j, TrackCount);
return tracklist;
}
static int ManagerDel(Context_t *context)
{
int i = 0;
video_mgr_printf(10, "\n");
if (Tracks != NULL)
{
for (i = 0; i < TrackCount; i++)
{
freeTrack(&Tracks[i]);
}
free(Tracks);
Tracks = NULL;
}
else
{
video_mgr_err("nothing to delete!\n");
return cERR_VIDEO_MGR_ERROR;
}
TrackCount = 0;
CurrentTrack = 0;
context->playback->isVideo = 0;
video_mgr_printf(10, "return no error\n");
return cERR_VIDEO_MGR_NO_ERROR;
}
static int Command(Context_t *context, ManagerCmd_t command, void *argument)
{
int ret = cERR_VIDEO_MGR_NO_ERROR;
video_mgr_printf(10, "\n");
switch (command)
{
case MANAGER_ADD:
{
Track_t *track = argument;
ret = ManagerAdd(context, *track);
break;
}
case MANAGER_LIST:
{
container_ffmpeg_update_tracks(context, context->playback->uri, 0);
*((char ***)argument) = (char **)ManagerList(context);
break;
}
case MANAGER_GET:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((int *)argument) = (int)Tracks[CurrentTrack].Id;
}
else
{
*((int *)argument) = (int) -1;
}
break;
}
case MANAGER_GET_TRACK_DESC:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
TrackDescription_t *track = malloc(sizeof(TrackDescription_t));
*((TrackDescription_t **)argument) = track;
if (track)
{
memset(track, 0, sizeof(TrackDescription_t));
track->Id = Tracks[CurrentTrack].Id;
track->Name = strdup(Tracks[CurrentTrack].Name);
track->Encoding = strdup(Tracks[CurrentTrack].Encoding);
track->frame_rate = Tracks[CurrentTrack].frame_rate;
track->width = Tracks[CurrentTrack].width;
track->height = Tracks[CurrentTrack].height;
track->aspect_ratio_num = Tracks[CurrentTrack].aspect_ratio_num;
track->aspect_ratio_den = Tracks[CurrentTrack].aspect_ratio_den;
context->output->video->Command(context, OUTPUT_GET_PROGRESSIVE, &(track->progressive));
}
}
else
{
*((TrackDescription_t **)argument) = NULL;
}
break;
}
case MANAGER_GET_TRACK:
{
video_mgr_printf(20, "MANAGER_GET_TRACK\n");
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((Track_t **)argument) = (Track_t *) &Tracks[CurrentTrack];
}
else
{
*((Track_t **)argument) = NULL;
}
break;
}
case MANAGER_GETENCODING:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Encoding);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_GETNAME:
{
if ((TrackCount > 0) && (CurrentTrack >= 0))
{
*((char **)argument) = (char *)strdup(Tracks[CurrentTrack].Name);
}
else
{
*((char **)argument) = (char *)strdup("");
}
break;
}
case MANAGER_SET:
{
int i;
for (i = 0; i < TrackCount; i++)
{
if (Tracks[i].Id == *((int *)argument))
{
CurrentTrack = i;
break;
}
}
if (i == TrackCount)
{
video_mgr_err("track id %d unknown\n", *((int *)argument));
ret = cERR_VIDEO_MGR_ERROR;
}
break;
}
case MANAGER_DEL:
{
ret = ManagerDel(context);
break;
}
case MANAGER_INIT_UPDATE:
{
int i;
for (i = 0; i < TrackCount; i++)
{
Tracks[i].pending = 1;
}
break;
}
case MANAGER_UPDATED_TRACK_INFO:
{
if (updatedTrackInfoFnc != NULL)
updatedTrackInfoFnc();
break;
}
case MANAGER_REGISTER_UPDATED_TRACK_INFO:
{
updatedTrackInfoFnc = (void (*)(void))argument;
break;
}
default:
video_mgr_err("ContainerCmd %d not supported!\n", command);
ret = cERR_VIDEO_MGR_ERROR;
break;
}
video_mgr_printf(10, "returning %d\n", ret);
return ret;
}
struct Manager_s VideoManager =
{
"Video",
&Command,
NULL
};