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libeplayer3: merge Playback to Player class

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This commit is contained in:
martii
2014-04-07 21:25:30 +02:00
parent a965fe4359
commit b08abf6b52
9 changed files with 271 additions and 321 deletions
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78
libeplayer3/container/container_ffmpeg.cpp
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@@ -67,7 +67,7 @@ Input::~Input()
int64_t calcPts(AVFormatContext *avfc, AVStream * stream, int64_t pts)
{
if (!avfc || !stream) {
fprintf(stderr, "context / stream null\n");
fprintf(stderr, "player / stream null\n");
return INVALID_PTS_VALUE;
}
@@ -102,7 +102,7 @@ bool Input::Play()
int64_t currentVideoPts = 0, currentAudioPts = 0, showtime = 0, bofcount = 0;
while (context->playback.isCreationPhase) {
while (player->isCreationPhase) {
fprintf(stderr, "Thread waiting for end of init phase...\n");
usleep(1000);
}
@@ -110,10 +110,10 @@ bool Input::Play()
bool restart_audio_resampling = false;
while (context->playback.isPlaying && !context->playback.abortRequested) {
while (player->isPlaying && !player->abortRequested) {
//IF MOVIE IS PAUSED, WAIT
if (context->playback.isPaused) {
if (player->isPaused) {
fprintf(stderr, "paused\n");
usleep(100000);
@@ -141,8 +141,8 @@ bool Input::Play()
seek_target = seek_sec_abs * AV_TIME_BASE;
}
seek_sec_abs = -1.0;
} else if (context->playback.isBackWard && av_gettime() >= showtime) {
context->output.ClearVideo();
} else if (player->isBackWard && av_gettime() >= showtime) {
player->output.ClearVideo();
if (bofcount == 1) {
showtime = av_gettime();
@@ -159,11 +159,11 @@ bool Input::Play()
br = avfc->bit_rate / 8.0;
else
br = 180000.0;
seek_target = pos + context->playback.Speed * 8 * br;
seek_target = pos + player->Speed * 8 * br;
seek_target_flag = AVSEEK_FLAG_BYTE;
}
} else {
seek_target = ((((currentVideoPts > 0) ? currentVideoPts : currentAudioPts) / 90000.0) + context->playback.Speed * 8) * AV_TIME_BASE;;
seek_target = ((((currentVideoPts > 0) ? currentVideoPts : currentAudioPts) / 90000.0) + player->Speed * 8) * AV_TIME_BASE;;
}
showtime = av_gettime() + 300000; //jump back every 300ms
} else {
@@ -176,7 +176,7 @@ bool Input::Play()
seek_target = 0;
res = avformat_seek_file(avfc, -1, INT64_MIN, seek_target, INT64_MAX, seek_target_flag);
if (res < 0 && context->playback.isBackWard)
if (res < 0 && player->isBackWard)
bofcount = 1;
seek_target = INT64_MIN;
restart_audio_resampling = true;
@@ -203,7 +203,7 @@ bool Input::Play()
}
long long int pts;
context->playback.readCount += packet.size;
player->readCount += packet.size;
int pid = avfc->streams[packet.stream_index]->id;
@@ -217,16 +217,16 @@ Track *_teletextTrack = teletextTrack;
if (_videoTrack && (_videoTrack->pid == pid)) {
currentVideoPts = pts = calcPts(avfc, _videoTrack->stream, packet.pts);
if (!context->output.Write(avfc, _videoTrack->stream, &packet, currentVideoPts))
if (!player->output.Write(avfc, _videoTrack->stream, &packet, currentVideoPts))
;//fprintf(stderr, "writing data to video device failed\n");
} else if (_audioTrack && (_audioTrack->pid == pid)) {
if (restart_audio_resampling) {
restart_audio_resampling = false;
context->output.Write(avfc, _audioTrack->stream, NULL, currentAudioPts);
player->output.Write(avfc, _audioTrack->stream, NULL, currentAudioPts);
}
if (!context->playback.isBackWard) {
if (!player->isBackWard) {
currentAudioPts = pts = calcPts(avfc, _audioTrack->stream, packet.pts);
if (!context->output.Write(avfc, _audioTrack->stream, &packet, currentAudioPts))
if (!player->output.Write(avfc, _audioTrack->stream, &packet, currentAudioPts))
;//fprintf(stderr, "writing data to audio device failed\n");
}
} else if (_subtitleTrack && (_subtitleTrack->pid == pid)) {
@@ -268,12 +268,12 @@ Track *_teletextTrack = teletextTrack;
av_free_packet(&packet);
} /* while */
if (context && context->playback.abortRequested)
context->output.Clear();
if (player && player->abortRequested)
player->output.Clear();
dvbsub_ass_clear();
context->playback.abortPlayback = 1;
player->abortPlayback = 1;
hasPlayThreadStarted = 0;
return true;
@@ -283,10 +283,10 @@ Track *_teletextTrack = teletextTrack;
/* Container part for ffmpeg */
/* **************************** */
static int interrupt_cb(void *arg)
/*static*/ int interrupt_cb(void *arg)
{
Playback *playback = (Playback *) arg;
return playback->abortPlayback | playback->abortRequested;
Player *player = (Player *) arg;
return player->abortPlayback | player->abortRequested;
}
static void log_callback(void *ptr __attribute__ ((unused)), int lvl __attribute__ ((unused)), const char *format, va_list ap)
@@ -350,7 +350,7 @@ bool Input::ReadSubtitle(const char *filename, const char *format, int pid)
track.Name = format;
track.is_static = 1;
track.pid = pid;
context->manager.addSubtitleTrack(track);
player->manager.addSubtitleTrack(track);
return true;
}
@@ -389,15 +389,15 @@ bool Input::Init(const char *filename)
avformat_network_init();
context->playback.abortRequested = 0;
context->playback.abortPlayback = 0;
player->abortRequested = 0;
player->abortPlayback = 0;
videoTrack = NULL;
audioTrack = NULL;
subtitleTrack = NULL;
teletextTrack = NULL;
avfc = avformat_alloc_context();
avfc->interrupt_callback.callback = interrupt_cb;
avfc->interrupt_callback.opaque = (void *) &context->playback;
avfc->interrupt_callback.opaque = (void *) &player;
if ((err = avformat_open_input(&avfc, filename, NULL, 0)) != 0) {
char error[512];
@@ -412,7 +412,7 @@ bool Input::Init(const char *filename)
avfc->iformat->flags |= AVFMT_SEEK_TO_PTS;
avfc->flags = AVFMT_FLAG_GENPTS;
if (context->playback.noprobe) {
if (player->noprobe) {
avfc->max_analyze_duration = 1;
avfc->probesize = 8192;
}
@@ -440,9 +440,9 @@ bool Input::Init(const char *filename)
}
if (videoTrack)
context->output.SwitchVideo(videoTrack->stream);
player->output.SwitchVideo(videoTrack->stream);
if (audioTrack)
context->output.SwitchAudio(audioTrack->stream);
player->output.SwitchAudio(audioTrack->stream);
ReadSubtitles(filename);
@@ -468,11 +468,11 @@ bool Input::UpdateTracks()
chapter.end = (double) ch->end * av_q2d(ch->time_base) * 1000.0;
chapters.push_back(chapter);
}
context->SetChapters(chapters);
player->SetChapters(chapters);
context->manager.initTrackUpdate();
player->manager.initTrackUpdate();
av_dump_format(avfc, 0, context->playback.url.c_str(), 0);
av_dump_format(avfc, 0, player->url.c_str(), 0);
unsigned int n;
@@ -498,9 +498,9 @@ bool Input::UpdateTracks()
track.duration = (double) stream->duration * av_q2d(stream->time_base) * 1000.0;
}
context->manager.addVideoTrack(track);
player->manager.addVideoTrack(track);
if (!videoTrack)
videoTrack = context->manager.getVideoTrack(track.pid);
videoTrack = player->manager.getVideoTrack(track.pid);
break;
case AVMEDIA_TYPE_AUDIO:
AVDictionaryEntry *lang;
@@ -540,9 +540,9 @@ bool Input::UpdateTracks()
default:
track.ac3flags = 0;
}
context->manager.addAudioTrack(track);
player->manager.addAudioTrack(track);
if (!audioTrack)
audioTrack = context->manager.getAudioTrack(track.pid);
audioTrack = player->manager.getAudioTrack(track.pid);
break;
case AVMEDIA_TYPE_SUBTITLE:
@@ -567,7 +567,7 @@ bool Input::UpdateTracks()
char lang[strlen(t->value)];
if (5 == sscanf(t->value, "%d %s %d %d %d", &track.pid, lang, &track.type, &track.mag, &track.page)) {
track.Name = lang;
context->manager.addTeletextTrack(track);
player->manager.addTeletextTrack(track);
}
}
i++;
@@ -583,7 +583,7 @@ bool Input::UpdateTracks()
}
}
if (stream->codec->codec)
context->manager.addSubtitleTrack(track);
player->manager.addSubtitleTrack(track);
}
break;
@@ -604,7 +604,7 @@ bool Input::Stop()
fprintf(stderr, "Container not running\n");
return false;
}
context->playback.abortRequested = 1;
player->abortRequested = 1;
while (hasPlayThreadStarted != 0)
usleep(100000);
@@ -656,9 +656,9 @@ bool Input::GetDuration(double &duration)
bool Input::SwitchAudio(Track *track)
{
audioTrack = track;
context->output.SwitchAudio(track ? track->stream : NULL);
player->output.SwitchAudio(track ? track->stream : NULL);
float sec = -5.0;
context->playback.Seek(sec, false);
player->Seek(sec, false);
return true;
}