forked from xbmc/xbmc
/
AMLPlayer.cpp
2364 lines (2077 loc) · 69.5 KB
/
AMLPlayer.cpp
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/*
* Copyright (C) 2011-2013 Team XBMC
* http://www.xbmc.org
*
* 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, 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 XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include "system.h"
#include "AMLPlayer.h"
#include "Application.h"
#include "FileItem.h"
#include "FileURLProtocol.h"
#include "GUIInfoManager.h"
#include "video/VideoThumbLoader.h"
#include "Util.h"
#include "cores/VideoRenderers/RenderFlags.h"
#include "cores/VideoRenderers/RenderFormats.h"
#include "cores/VideoRenderers/RenderManager.h"
#include "dialogs/GUIDialogKaiToast.h"
#include "filesystem/File.h"
#include "filesystem/SpecialProtocol.h"
#include "guilib/GUIWindowManager.h"
#include "guilib/LocalizeStrings.h"
#include "settings/AdvancedSettings.h"
#include "settings/GUISettings.h"
#include "settings/Settings.h"
#include "settings/VideoSettings.h"
#include "threads/SingleLock.h"
#include "utils/log.h"
#include "utils/TimeUtils.h"
#include "utils/URIUtils.h"
#include "utils/LangCodeExpander.h"
#include "utils/Variant.h"
#include "windowing/WindowingFactory.h"
// for external subtitles
#include "xbmc/cores/dvdplayer/DVDClock.h"
#include "xbmc/cores/dvdplayer/DVDPlayerSubtitle.h"
#include "xbmc/cores/dvdplayer/DVDDemuxers/DVDDemuxVobsub.h"
#include "settings/VideoSettings.h"
// amlogic libplayer
#include "AMLUtils.h"
#include "DllLibamplayer.h"
struct AMLChapterInfo
{
std::string name;
int64_t seekto_ms;
};
struct AMLPlayerStreamInfo
{
void Clear()
{
id = 0;
width = 0;
height = 0;
aspect_ratio_num = 0;
aspect_ratio_den = 0;
frame_rate_num = 0;
frame_rate_den = 0;
bit_rate = 0;
duration = 0;
channel = 0;
sample_rate = 0;
language = "";
type = STREAM_NONE;
source = STREAM_SOURCE_NONE;
name = "";
filename = "";
filename2 = "";
}
int id;
StreamType type;
StreamSource source;
int width;
int height;
int aspect_ratio_num;
int aspect_ratio_den;
int frame_rate_num;
int frame_rate_den;
int bit_rate;
int duration;
int channel;
int sample_rate;
int format;
std::string language;
std::string name;
std::string filename;
std::string filename2; // for vobsub subtitles, 2 files are necessary (idx/sub)
};
////////////////////////////////////////////////////////////////////////////////////////////
static int media_info_dump(media_info_t* minfo)
{
int i = 0;
CLog::Log(LOGDEBUG, "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
CLog::Log(LOGDEBUG, "======||file size:%lld", minfo->stream_info.file_size);
CLog::Log(LOGDEBUG, "======||file type:%d", minfo->stream_info.type);
CLog::Log(LOGDEBUG, "======||duration:%d", minfo->stream_info.duration);
CLog::Log(LOGDEBUG, "======||has video track?:%s", minfo->stream_info.has_video>0?"YES!":"NO!");
CLog::Log(LOGDEBUG, "======||has audio track?:%s", minfo->stream_info.has_audio>0?"YES!":"NO!");
CLog::Log(LOGDEBUG, "======||has internal subtitle?:%s", minfo->stream_info.has_sub>0?"YES!":"NO!");
CLog::Log(LOGDEBUG, "======||internal subtile counts:%d", minfo->stream_info.total_sub_num);
if (minfo->stream_info.has_video && minfo->stream_info.total_video_num > 0)
{
CLog::Log(LOGDEBUG, "======||video index:%d", minfo->stream_info.cur_video_index);
CLog::Log(LOGDEBUG, "======||video counts:%d", minfo->stream_info.total_video_num);
CLog::Log(LOGDEBUG, "======||video width :%d", minfo->video_info[0]->width);
CLog::Log(LOGDEBUG, "======||video height:%d", minfo->video_info[0]->height);
CLog::Log(LOGDEBUG, "======||video ratio :%d:%d", minfo->video_info[0]->aspect_ratio_num,minfo->video_info[0]->aspect_ratio_den);
CLog::Log(LOGDEBUG, "======||frame_rate :%.2f", (float)minfo->video_info[0]->frame_rate_num/minfo->video_info[0]->frame_rate_den);
CLog::Log(LOGDEBUG, "======||video bitrate:%d", minfo->video_info[0]->bit_rate);
CLog::Log(LOGDEBUG, "======||video format:%d", minfo->video_info[0]->format);
CLog::Log(LOGDEBUG, "======||video duration:%d", minfo->video_info[0]->duartion);
}
if (minfo->stream_info.has_audio && minfo->stream_info.total_audio_num > 0)
{
CLog::Log(LOGDEBUG, "======||audio index:%d", minfo->stream_info.cur_audio_index);
CLog::Log(LOGDEBUG, "======||audio counts:%d", minfo->stream_info.total_audio_num);
for (i = 0; i < minfo->stream_info.total_audio_num; i++)
{
CLog::Log(LOGDEBUG, "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
CLog::Log(LOGDEBUG, "======||audio track(%d) id:%d", i, minfo->audio_info[i]->id);
CLog::Log(LOGDEBUG, "======||audio track(%d) codec type:%d", i, minfo->audio_info[i]->aformat);
CLog::Log(LOGDEBUG, "======||audio track(%d) audio_channel:%d", i, minfo->audio_info[i]->channel);
CLog::Log(LOGDEBUG, "======||audio track(%d) bit_rate:%d", i, minfo->audio_info[i]->bit_rate);
CLog::Log(LOGDEBUG, "======||audio track(%d) audio_samplerate:%d", i, minfo->audio_info[i]->sample_rate);
CLog::Log(LOGDEBUG, "======||audio track(%d) duration:%d", i, minfo->audio_info[i]->duration);
CLog::Log(LOGDEBUG, "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
if (NULL != minfo->audio_info[i]->audio_tag)
{
CLog::Log(LOGDEBUG, "======||audio track title:%s", minfo->audio_info[i]->audio_tag->title!=NULL?minfo->audio_info[i]->audio_tag->title:"unknown");
CLog::Log(LOGDEBUG, "======||audio track album:%s", minfo->audio_info[i]->audio_tag->album!=NULL?minfo->audio_info[i]->audio_tag->album:"unknown");
CLog::Log(LOGDEBUG, "======||audio track author:%s", minfo->audio_info[i]->audio_tag->author!=NULL?minfo->audio_info[i]->audio_tag->author:"unknown");
CLog::Log(LOGDEBUG, "======||audio track year:%s", minfo->audio_info[i]->audio_tag->year!=NULL?minfo->audio_info[i]->audio_tag->year:"unknown");
CLog::Log(LOGDEBUG, "======||audio track comment:%s", minfo->audio_info[i]->audio_tag->comment!=NULL?minfo->audio_info[i]->audio_tag->comment:"unknown");
CLog::Log(LOGDEBUG, "======||audio track genre:%s", minfo->audio_info[i]->audio_tag->genre!=NULL?minfo->audio_info[i]->audio_tag->genre:"unknown");
CLog::Log(LOGDEBUG, "======||audio track copyright:%s", minfo->audio_info[i]->audio_tag->copyright!=NULL?minfo->audio_info[i]->audio_tag->copyright:"unknown");
CLog::Log(LOGDEBUG, "======||audio track track:%d", minfo->audio_info[i]->audio_tag->track);
}
}
}
if (minfo->stream_info.has_sub && minfo->stream_info.total_sub_num > 0)
{
CLog::Log(LOGDEBUG, "======||subtitle index:%d", minfo->stream_info.cur_sub_index);
CLog::Log(LOGDEBUG, "======||subtitle counts:%d", minfo->stream_info.total_sub_num);
for (i = 0; i < minfo->stream_info.total_sub_num; i++)
{
if (0 == minfo->sub_info[i]->internal_external){
CLog::Log(LOGDEBUG, "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) pid:%d", i, minfo->sub_info[i]->id);
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) language:%s", i, minfo->sub_info[i]->sub_language?minfo->sub_info[i]->sub_language:"unknown");
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) width:%d", i, minfo->sub_info[i]->width);
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) height:%d", i, minfo->sub_info[i]->height);
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) resolution:%d", i, minfo->sub_info[i]->resolution);
CLog::Log(LOGDEBUG, "======||internal subtitle(%d) subtitle size:%lld", i, minfo->sub_info[i]->subtitle_size);
CLog::Log(LOGDEBUG, "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
}
}
}
CLog::Log(LOGDEBUG, "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
return 0;
}
static const char* VideoCodecName(int vformat)
{
const char *format = "";
switch(vformat)
{
case VFORMAT_MPEG12:
format = "mpeg12";
break;
case VFORMAT_MPEG4:
format = "mpeg4";
break;
case VFORMAT_H264:
format = "h264";
break;
case VFORMAT_MJPEG:
format = "mjpeg";
break;
case VFORMAT_REAL:
format = "real";
break;
case VFORMAT_JPEG:
format = "jpeg";
break;
case VFORMAT_VC1:
format = "vc1";
break;
case VFORMAT_AVS:
format = "avs";
break;
case VFORMAT_SW:
format = "sw";
break;
case VFORMAT_H264MVC:
format = "h264mvc";
break;
default:
format = "unknown";
break;
}
return format;
}
static const char* AudioCodecName(int aformat)
{
const char *format = "";
switch(aformat)
{
case AFORMAT_MPEG:
format = "mpeg";
break;
case AFORMAT_PCM_S16LE:
format = "pcm";
break;
case AFORMAT_AAC:
format = "aac";
break;
case AFORMAT_AC3:
format = "ac3";
break;
case AFORMAT_ALAW:
format = "alaw";
break;
case AFORMAT_MULAW:
format = "mulaw";
break;
case AFORMAT_DTS:
format = "dts";
break;
case AFORMAT_PCM_S16BE:
format = "pcm";
break;
case AFORMAT_FLAC:
format = "flac";
break;
case AFORMAT_COOK:
format = "cook";
break;
case AFORMAT_PCM_U8:
format = "pcm";
break;
case AFORMAT_ADPCM:
format = "adpcm";
break;
case AFORMAT_AMR:
format = "amr";
break;
case AFORMAT_RAAC:
format = "raac";
break;
case AFORMAT_WMA:
format = "wma";
break;
case AFORMAT_WMAPRO:
format = "wmapro";
break;
case AFORMAT_PCM_BLURAY:
format = "lpcm";
break;
case AFORMAT_ALAC:
format = "alac";
break;
case AFORMAT_VORBIS:
format = "vorbis";
break;
case AFORMAT_AAC_LATM:
format = "aac-latm";
break;
case AFORMAT_APE:
format = "ape";
break;
default:
format = "unknown";
break;
}
return format;
}
////////////////////////////////////////////////////////////////////////////////////////////
CAMLSubTitleThread::CAMLSubTitleThread(DllLibAmplayer *dll) :
CThread("CAMLSubTitleThread"),
m_dll(dll),
m_subtitle_codec(-1)
{
}
CAMLSubTitleThread::~CAMLSubTitleThread()
{
StopThread();
}
void CAMLSubTitleThread::UpdateSubtitle(CStdString &subtitle, int64_t elapsed_ms)
{
CSingleLock lock(m_subtitle_csection);
if (m_subtitle_strings.size())
{
AMLSubtitle *amlsubtitle;
// remove any expired subtitles
std::deque<AMLSubtitle*>::iterator it = m_subtitle_strings.begin();
while (it != m_subtitle_strings.end())
{
amlsubtitle = *it;
if (elapsed_ms > amlsubtitle->endtime)
it = m_subtitle_strings.erase(it);
else
it++;
}
// find the current subtitle
it = m_subtitle_strings.begin();
while (it != m_subtitle_strings.end())
{
amlsubtitle = *it;
if (elapsed_ms > amlsubtitle->bgntime && elapsed_ms < amlsubtitle->endtime)
{
subtitle = amlsubtitle->string;
break;
}
it++;
}
}
}
void CAMLSubTitleThread::Process(void)
{
CLog::Log(LOGDEBUG, "CAMLSubTitleThread::Process begin");
m_subtitle_codec = m_dll->codec_open_sub_read();
if (m_subtitle_codec < 0)
CLog::Log(LOGERROR, "CAMLSubTitleThread::Process: codec_open_sub_read failed");
while (!m_bStop)
{
if (m_subtitle_codec > 0)
{
// poll sub codec, we return on timeout or when a sub gets loaded
// TODO: codec_poll_sub_fd has a bug in kernel driver, it trashes
// subs in certain conditions so we read garbage, manual poll for now.
//codec_poll_sub_fd(m_subtitle_codec, 1000);
int sub_size = m_dll->codec_get_sub_size_fd(m_subtitle_codec);
if (sub_size > 0)
{
int sub_type = 0, sub_pts = 0;
// calloc sub_size + 1 so we auto terminate the string
char *sub_buffer = (char*)calloc(sub_size + 1, 1);
m_dll->codec_read_sub_data_fd(m_subtitle_codec, sub_buffer, sub_size);
// check subtitle header stamp
if ((sub_buffer[0] == 0x41) && (sub_buffer[1] == 0x4d) &&
(sub_buffer[2] == 0x4c) && (sub_buffer[3] == 0x55) &&
(sub_buffer[4] == 0xaa))
{
// 20 byte header, then subtitle string
if (sub_size >= 20)
{
// csection lock it now as we are diddling shared vars
CSingleLock lock(m_subtitle_csection);
AMLSubtitle *subtitle = new AMLSubtitle;
sub_type = (sub_buffer[5] << 16) | (sub_buffer[6] << 8) | sub_buffer[7];
// sub_pts are in ffmpeg timebase, not ms timebase, convert it.
sub_pts = (sub_buffer[12] << 24) | (sub_buffer[13] << 16) | (sub_buffer[14] << 8) | sub_buffer[15];
/* TODO: handle other subtitle codec types
// subtitle codecs
CODEC_ID_DVD_SUBTITLE= 0x17000,
CODEC_ID_DVB_SUBTITLE,
CODEC_ID_TEXT, ///< raw UTF-8 text
CODEC_ID_XSUB,
CODEC_ID_SSA,
CODEC_ID_MOV_TEXT,
CODEC_ID_HDMV_PGS_SUBTITLE,
CODEC_ID_DVB_TELETEXT,
CODEC_ID_SRT,
CODEC_ID_MICRODVD,
*/
switch(sub_type)
{
default:
CLog::Log(LOGDEBUG, "CAMLSubTitleThread::Process: fixme :) "
"sub_type(0x%x), size(%d), bgntime(%lld), endtime(%lld), string(%s)",
sub_type, sub_size-20, subtitle->bgntime, subtitle->endtime, &sub_buffer[20]);
break;
case CODEC_ID_TEXT:
subtitle->bgntime = sub_pts/ 90;
subtitle->endtime = subtitle->bgntime + 4000;
subtitle->string = &sub_buffer[20];
break;
case CODEC_ID_SSA:
if (strncmp((const char*)&sub_buffer[20], "Dialogue:", 9) == 0)
{
int vars_found, hour1, min1, sec1, hunsec1, hour2, min2, sec2, hunsec2, nothing;
char line3[sub_size];
char *line = &sub_buffer[20];
memset(line3, 0x00, sub_size);
vars_found = sscanf(line, "Dialogue: Marked=%d,%d:%d:%d.%d,%d:%d:%d.%d,%[^\n\r]",
¬hing, &hour1, &min1, &sec1, &hunsec1, &hour2, &min2, &sec2, &hunsec2, line3);
if (vars_found < 10)
vars_found = sscanf(line, "Dialogue: %d,%d:%d:%d.%d,%d:%d:%d.%d,%[^\n\r]",
¬hing, &hour1, &min1, &sec1, &hunsec1, &hour2, &min2, &sec2, &hunsec2, line3);
if (vars_found > 9)
{
char *tmp, *line2 = strchr(line3, ',');
// use 32 for the case that the amount of commas increase with newer SSA versions
for (int comma = 4; comma < 32; comma++)
{
tmp = strchr(line2 + 1, ',');
if (!tmp)
break;
if (*(++tmp) == ' ')
break;
// a space after a comma means we are already in a sentence
line2 = tmp;
}
// eliminate the trailing comma
if (*line2 == ',')
line2++;
subtitle->bgntime = 10 * (360000 * hour1 + 6000 * min1 + 100 * sec1 + hunsec1);
subtitle->endtime = 10 * (360000 * hour2 + 6000 * min2 + 100 * sec2 + hunsec2);
subtitle->string = line2;
// convert tags to what we understand
if (subtitle->string.Replace("{\\i1}","[I]"))
subtitle->string.Replace("{\\i0}","[/I]");
if (subtitle->string.Replace("{\\b1}","[B]"))
subtitle->string.Replace("{\\b0}","[/B]");
// remove anything other tags
for (std::string::const_iterator it = subtitle->string.begin(); it != subtitle->string.end(); ++it)
{
size_t beg = subtitle->string.find("{\\");
if (beg != std::string::npos)
{
size_t end = subtitle->string.find("}", beg);
if (end != std::string::npos)
subtitle->string.erase(beg, end-beg+1);
}
}
}
}
break;
}
free(sub_buffer);
if (subtitle->string.length())
{
// quirks
subtitle->string.Replace("'","\'");
m_subtitle_strings.push_back(subtitle);
// fixup existing endtimes so they do not exceed bgntime of previous subtitle
for (size_t i = 0; i < m_subtitle_strings.size() - 1; i++)
{
if (m_subtitle_strings[i]->endtime > m_subtitle_strings[i+1]->bgntime)
m_subtitle_strings[i]->endtime = m_subtitle_strings[i+1]->bgntime;
}
}
}
}
}
else
{
usleep(100 * 1000);
}
}
else
{
usleep(250 * 1000);
}
}
m_subtitle_strings.clear();
if (m_subtitle_codec > 0)
m_dll->codec_close_sub_fd(m_subtitle_codec);
m_subtitle_codec = -1;
CLog::Log(LOGDEBUG, "CAMLSubTitleThread::Process end");
}
////////////////////////////////////////////////////////////////////////////////////////////
CAMLPlayer::CAMLPlayer(IPlayerCallback &callback)
: IPlayer(callback),
CThread("CAMLPlayer"),
m_ready(true)
{
m_dll = new DllLibAmplayer;
m_dll->Load();
m_pid = -1;
m_speed = 0;
m_paused = false;
#if defined(_DEBUG)
m_log_level = 5;
#else
m_log_level = 3;
#endif
m_bAbortRequest = false;
// for external subtitles
m_dvdOverlayContainer = new CDVDOverlayContainer;
m_dvdPlayerSubtitle = new CDVDPlayerSubtitle(m_dvdOverlayContainer);
}
CAMLPlayer::~CAMLPlayer()
{
CloseFile();
delete m_dvdPlayerSubtitle;
delete m_dvdOverlayContainer;
delete m_dll, m_dll = NULL;
}
bool CAMLPlayer::OpenFile(const CFileItem &file, const CPlayerOptions &options)
{
try
{
CLog::Log(LOGNOTICE, "CAMLPlayer: Opening: %s", file.GetPath().c_str());
// if playing a file close it first
// this has to be changed so we won't have to close it.
if (IsRunning())
CloseFile();
m_bAbortRequest = false;
m_item = file;
m_options = options;
m_elapsed_ms = 0;
m_duration_ms = 0;
m_audio_info = "none";
m_audio_delay = 0;
m_audio_passthrough_ac3 = g_guiSettings.GetBool("audiooutput.ac3passthrough");
m_audio_passthrough_dts = g_guiSettings.GetBool("audiooutput.dtspassthrough");
m_video_info = "none";
m_video_width = 0;
m_video_height = 0;
m_video_fps_numerator = 25;
m_video_fps_denominator = 1;
m_subtitle_delay = 0;
m_subtitle_thread = NULL;
m_chapter_index = 0;
m_chapter_count = 0;
m_show_mainvideo = -1;
m_dst_rect.SetRect(0, 0, 0, 0);
m_zoom = -1;
m_contrast = -1;
m_brightness = -1;
ClearStreamInfos();
// setup to spin the busy dialog until we are playing
m_ready.Reset();
g_renderManager.PreInit();
// create the playing thread
Create();
if (!m_ready.WaitMSec(100))
{
CGUIDialogBusy *dialog = (CGUIDialogBusy*)g_windowManager.GetWindow(WINDOW_DIALOG_BUSY);
dialog->Show();
while (!m_ready.WaitMSec(1))
g_windowManager.ProcessRenderLoop(false);
dialog->Close();
}
// Playback might have been stopped due to some error.
if (m_bStop || m_bAbortRequest)
return false;
return true;
}
catch (...)
{
CLog::Log(LOGERROR, "%s - Exception thrown on open", __FUNCTION__);
return false;
}
}
bool CAMLPlayer::CloseFile()
{
CLog::Log(LOGDEBUG, "CAMLPlayer::CloseFile");
// set the abort request so that other threads can finish up
m_bAbortRequest = true;
CLog::Log(LOGDEBUG, "CAMLPlayer: waiting for threads to exit");
// wait for the main thread to finish up
// since this main thread cleans up all other resources and threads
// we are done after the StopThread call
StopThread();
CLog::Log(LOGDEBUG, "CAMLPlayer: finished waiting");
g_renderManager.UnInit();
return true;
}
bool CAMLPlayer::IsPlaying() const
{
return !m_bStop;
}
void CAMLPlayer::Pause()
{
CLog::Log(LOGDEBUG, "CAMLPlayer::Pause");
CSingleLock lock(m_aml_csection);
if ((m_pid < 0) && m_bAbortRequest)
return;
if (m_paused)
m_dll->player_resume(m_pid);
else
m_dll->player_pause(m_pid);
m_paused = !m_paused;
}
bool CAMLPlayer::IsPaused() const
{
return m_paused;
}
bool CAMLPlayer::HasVideo() const
{
return m_video_count > 0;
}
bool CAMLPlayer::HasAudio() const
{
return m_audio_count > 0;
}
void CAMLPlayer::ToggleFrameDrop()
{
CLog::Log(LOGDEBUG, "CAMLPlayer::ToggleFrameDrop");
}
bool CAMLPlayer::CanSeek()
{
return GetTotalTime() > 0;
}
void CAMLPlayer::Seek(bool bPlus, bool bLargeStep)
{
// force updated to m_elapsed_ms, m_duration_ms.
GetStatus();
CSingleLock lock(m_aml_csection);
// try chapter seeking first, chapter_index is ones based.
int chapter_index = GetChapter();
if (bLargeStep)
{
// seek to next chapter
if (bPlus && (chapter_index < GetChapterCount()))
{
SeekChapter(chapter_index + 1);
return;
}
// seek to previous chapter
if (!bPlus && chapter_index)
{
SeekChapter(chapter_index - 1);
return;
}
}
int64_t seek_ms;
if (g_advancedSettings.m_videoUseTimeSeeking)
{
if (bLargeStep && (GetTotalTime() > (2000 * g_advancedSettings.m_videoTimeSeekForwardBig)))
seek_ms = bPlus ? g_advancedSettings.m_videoTimeSeekForwardBig : g_advancedSettings.m_videoTimeSeekBackwardBig;
else
seek_ms = bPlus ? g_advancedSettings.m_videoTimeSeekForward : g_advancedSettings.m_videoTimeSeekBackward;
// convert to milliseconds
seek_ms *= 1000;
seek_ms += m_elapsed_ms;
}
else
{
float percent;
if (bLargeStep)
percent = bPlus ? g_advancedSettings.m_videoPercentSeekForwardBig : g_advancedSettings.m_videoPercentSeekBackwardBig;
else
percent = bPlus ? g_advancedSettings.m_videoPercentSeekForward : g_advancedSettings.m_videoPercentSeekBackward;
percent /= 100.0f;
percent += (float)m_elapsed_ms/(float)m_duration_ms;
// convert to milliseconds
seek_ms = m_duration_ms * percent;
}
// handle stacked videos, dvdplayer does it so we do it too.
if (g_application.CurrentFileItem().IsStack() &&
(seek_ms > m_duration_ms || seek_ms < 0))
{
CLog::Log(LOGDEBUG, "CAMLPlayer::Seek: In mystery code, what did I do");
g_application.SeekTime((seek_ms - m_elapsed_ms) * 0.001 + g_application.GetTime());
// warning, don't access any object variables here as
// the object may have been destroyed
return;
}
if (seek_ms <= 1000)
seek_ms = 1000;
if (seek_ms > m_duration_ms)
seek_ms = m_duration_ms;
// do seek here
g_infoManager.SetDisplayAfterSeek(100000);
SeekTime(seek_ms);
m_callback.OnPlayBackSeek((int)seek_ms, (int)(seek_ms - m_elapsed_ms));
g_infoManager.SetDisplayAfterSeek();
}
bool CAMLPlayer::SeekScene(bool bPlus)
{
CLog::Log(LOGDEBUG, "CAMLPlayer::SeekScene");
return false;
}
void CAMLPlayer::SeekPercentage(float fPercent)
{
CSingleLock lock(m_aml_csection);
// force updated to m_elapsed_ms, m_duration_ms.
GetStatus();
if (m_duration_ms)
{
int64_t seek_ms = fPercent * m_duration_ms / 100.0;
if (seek_ms <= 1000)
seek_ms = 1000;
// do seek here
g_infoManager.SetDisplayAfterSeek(100000);
SeekTime(seek_ms);
m_callback.OnPlayBackSeek((int)seek_ms, (int)(seek_ms - m_elapsed_ms));
g_infoManager.SetDisplayAfterSeek();
}
}
float CAMLPlayer::GetPercentage()
{
GetStatus();
if (m_duration_ms)
return 100.0f * (float)m_elapsed_ms/(float)m_duration_ms;
else
return 0.0f;
}
void CAMLPlayer::SetMute(bool bOnOff)
{
m_audio_mute = bOnOff;
#if !defined(TARGET_ANDROID)
CSingleLock lock(m_aml_csection);
if (m_dll->check_pid_valid(m_pid))
{
if (m_audio_mute)
m_dll->audio_set_volume(m_pid, 0.0);
else
m_dll->audio_set_volume(m_pid, m_audio_volume);
}
#endif
}
void CAMLPlayer::SetVolume(float volume)
{
m_audio_volume = 0.0f;
if (volume > VOLUME_MINIMUM)
{
float dB = CAEUtil::PercentToGain(volume);
m_audio_volume = CAEUtil::GainToScale(dB);
}
if (m_audio_volume >= 0.99f)
m_audio_volume = 1.0f;
#if !defined(TARGET_ANDROID)
CSingleLock lock(m_aml_csection);
if (!m_audio_mute && m_dll->check_pid_valid(m_pid))
m_dll->audio_set_volume(m_pid, m_audio_volume);
#endif
}
void CAMLPlayer::GetAudioInfo(CStdString &strAudioInfo)
{
CSingleLock lock(m_aml_csection);
if (m_audio_streams.size() == 0 || m_audio_index > (int)(m_audio_streams.size() - 1))
return;
strAudioInfo.Format("Audio stream (%s) [Kb/s:%.2f]",
AudioCodecName(m_audio_streams[m_audio_index]->format),
(double)m_audio_streams[m_audio_index]->bit_rate / 1024.0);
}
void CAMLPlayer::GetVideoInfo(CStdString &strVideoInfo)
{
CSingleLock lock(m_aml_csection);
if (m_video_streams.size() == 0 || m_video_index > (int)(m_video_streams.size() - 1))
return;
strVideoInfo.Format("Video stream (%s) [fr:%.3f Mb/s:%.2f]",
VideoCodecName(m_video_streams[m_video_index]->format),
GetActualFPS(),
(double)m_video_streams[m_video_index]->bit_rate / (1024.0*1024.0));
}
int CAMLPlayer::GetAudioStreamCount()
{
//CLog::Log(LOGDEBUG, "CAMLPlayer::GetAudioStreamCount");
return m_audio_count;
}
int CAMLPlayer::GetAudioStream()
{
//CLog::Log(LOGDEBUG, "CAMLPlayer::GetAudioStream");
return m_audio_index;
}
void CAMLPlayer::GetAudioStreamName(int iStream, CStdString &strStreamName)
{
//CLog::Log(LOGDEBUG, "CAMLPlayer::GetAudioStreamName");
CSingleLock lock(m_aml_csection);
strStreamName.Format("Undefined");
if (iStream > (int)m_audio_streams.size() || iStream < 0)
return;
if ( m_audio_streams[iStream]->language.size())
{
CStdString name;
g_LangCodeExpander.Lookup( name, m_audio_streams[iStream]->language);
strStreamName = name;
}
}
void CAMLPlayer::SetAudioStream(int SetAudioStream)
{
//CLog::Log(LOGDEBUG, "CAMLPlayer::SetAudioStream");
CSingleLock lock(m_aml_csection);
if (SetAudioStream > (int)m_audio_streams.size() || SetAudioStream < 0)
return;
m_audio_index = SetAudioStream;
SetAudioPassThrough(m_audio_streams[m_audio_index]->format);
if (m_dll->check_pid_valid(m_pid))
{
m_dll->player_aid(m_pid, m_audio_streams[m_audio_index]->id);
}
}
void CAMLPlayer::SetAVDelay(float fValue)
{
CLog::Log(LOGDEBUG, "CAMLPlayer::SetAVDelay (%f)", fValue);
m_audio_delay = fValue * 1000.0;
if (m_audio_streams.size() && m_dll->check_pid_valid(m_pid))
{
CSingleLock lock(m_aml_csection);
m_dll->audio_set_delay(m_pid, m_audio_delay);
}
}
float CAMLPlayer::GetAVDelay()
{
return (float)m_audio_delay / 1000.0;
}
void CAMLPlayer::SetSubTitleDelay(float fValue = 0.0f)
{
if (GetSubtitleCount())
{
CSingleLock lock(m_aml_csection);
m_subtitle_delay = fValue * 1000.0;
}
}
float CAMLPlayer::GetSubTitleDelay()
{
return (float)m_subtitle_delay / 1000.0;
}
int CAMLPlayer::GetSubtitleCount()
{
return m_subtitle_count;
}
int CAMLPlayer::GetSubtitle()
{
if (m_subtitle_show)
return m_subtitle_index;
else
return -1;
}
void CAMLPlayer::GetSubtitleName(int iStream, CStdString &strStreamName)
{
CSingleLock lock(m_aml_csection);
strStreamName = "";
if (iStream > (int)m_subtitle_streams.size() || iStream < 0)
return;
if (m_subtitle_streams[m_subtitle_index]->source == STREAM_SOURCE_NONE)
{
if ( m_subtitle_streams[iStream]->language.size())
{
CStdString name;
g_LangCodeExpander.Lookup(name, m_subtitle_streams[iStream]->language);
strStreamName = name;
}
else
strStreamName = g_localizeStrings.Get(13205); // Unknown
}
else
{
if(m_subtitle_streams[m_subtitle_index]->name.length() > 0)
strStreamName = m_subtitle_streams[m_subtitle_index]->name;
else
strStreamName = g_localizeStrings.Get(13205); // Unknown
}
if (m_log_level > 5)
CLog::Log(LOGDEBUG, "CAMLPlayer::GetSubtitleName, iStream(%d)", iStream);
}
void CAMLPlayer::SetSubtitle(int iStream)
{
CSingleLock lock(m_aml_csection);
if (iStream > (int)m_subtitle_streams.size() || iStream < 0)
return;
m_subtitle_index = iStream;
// smells like a bug, if no showing subs and we get called
// to set the subtitle, we are expected to update internal state
// but not show the subtitle.
if (!m_subtitle_show)
return;
if (m_dll->check_pid_valid(m_pid) && m_subtitle_streams[m_subtitle_index]->source == STREAM_SOURCE_NONE)
m_dll->player_sid(m_pid, m_subtitle_streams[m_subtitle_index]->id);
else
{
m_dvdPlayerSubtitle->CloseStream(true);
OpenSubtitleStream(m_subtitle_index);
}
}
bool CAMLPlayer::GetSubtitleVisible()
{
return m_subtitle_show;
}
void CAMLPlayer::SetSubtitleVisible(bool bVisible)
{
m_subtitle_show = (bVisible && m_subtitle_count);
g_settings.m_currentVideoSettings.m_SubtitleOn = bVisible;
if (m_subtitle_show && m_subtitle_count)
{
// on startup, if asked to show subs and SetSubtitle has not
// been called, we are expected to switch/show the 1st subtitle
if (m_subtitle_index < 0)
m_subtitle_index = 0;
if (m_dll->check_pid_valid(m_pid) && m_subtitle_streams[m_subtitle_index]->source == STREAM_SOURCE_NONE)
m_dll->player_sid(m_pid, m_subtitle_streams[m_subtitle_index]->id);