From: ghost Date: Tue, 22 Dec 2009 15:08:24 +0000 (+0100) Subject: Merge branch 'bug_271_ac3pcm_delay_servicemp3' X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=commitdiff_plain;h=864bab84ceacbaa2cf2814aa74f1379a0b9c8426;hp=4e8904ef73e3ce5e275a1f5fbf369c4f9dab648e Merge branch 'bug_271_ac3pcm_delay_servicemp3' --- diff --git a/lib/dvb/decoder.cpp b/lib/dvb/decoder.cpp index 710cc42..ef8dadc 100644 --- a/lib/dvb/decoder.cpp +++ b/lib/dvb/decoder.cpp @@ -1045,9 +1045,9 @@ int eTSMPEGDecoder::setState() int eTSMPEGDecoder::m_pcm_delay=-1, eTSMPEGDecoder::m_ac3_delay=-1; -RESULT eTSMPEGDecoder::setPCMDelay(int delay) +RESULT eTSMPEGDecoder::setHwPCMDelay(int delay) { - if (m_decoder == 0 && delay != m_pcm_delay ) + if (delay != m_pcm_delay ) { FILE *fp = fopen("/proc/stb/audio/audio_delay_pcm", "w"); if (fp) @@ -1061,9 +1061,9 @@ RESULT eTSMPEGDecoder::setPCMDelay(int delay) return -1; } -RESULT eTSMPEGDecoder::setAC3Delay(int delay) +RESULT eTSMPEGDecoder::setHwAC3Delay(int delay) { - if ( m_decoder == 0 && delay != m_ac3_delay ) + if ( delay != m_ac3_delay ) { FILE *fp = fopen("/proc/stb/audio/audio_delay_bitstream", "w"); if (fp) @@ -1077,6 +1077,17 @@ RESULT eTSMPEGDecoder::setAC3Delay(int delay) return -1; } + +RESULT eTSMPEGDecoder::setPCMDelay(int delay) +{ + return m_decoder == 0 ? setHwPCMDelay(delay) : -1; +} + +RESULT eTSMPEGDecoder::setAC3Delay(int delay) +{ + return m_decoder == 0 ? setHwAC3Delay(delay) : -1; +} + eTSMPEGDecoder::eTSMPEGDecoder(eDVBDemux *demux, int decoder) : m_demux(demux), m_vpid(-1), m_vtype(-1), m_apid(-1), m_atype(-1), m_pcrpid(-1), m_textpid(-1), diff --git a/lib/dvb/decoder.h b/lib/dvb/decoder.h index b53638b..3a0fbac 100644 --- a/lib/dvb/decoder.h +++ b/lib/dvb/decoder.h @@ -193,6 +193,8 @@ public: int getVideoProgressive(); int getVideoFrameRate(); int getVideoAspect(); + static RESULT setHwPCMDelay(int delay); + static RESULT setHwAC3Delay(int delay); }; #endif diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp index 9a995e7..a6b6cc6 100644 --- a/lib/service/servicedvb.cpp +++ b/lib/service/servicedvb.cpp @@ -2421,17 +2421,8 @@ void eDVBServicePlay::updateDecoder() } } - std::string config_delay; - int config_delay_int = 0; - if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0) - config_delay_int = atoi(config_delay.c_str()); - m_decoder->setAC3Delay(ac3_delay == -1 ? config_delay_int : ac3_delay + config_delay_int); - - if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0) - config_delay_int = atoi(config_delay.c_str()); - else - config_delay_int = 0; - m_decoder->setPCMDelay(pcm_delay == -1 ? config_delay_int : pcm_delay + config_delay_int); + setAC3Delay(ac3_delay == -1 ? 0 : ac3_delay); + setPCMDelay(pcm_delay == -1 ? 0 : pcm_delay); m_decoder->setVideoPID(vpid, vpidtype); selectAudioStream(); @@ -2955,16 +2946,28 @@ void eDVBServicePlay::setAC3Delay(int delay) { if (m_dvb_service) m_dvb_service->setCacheEntry(eDVBService::cAC3DELAY, delay ? delay : -1); - if (m_decoder) - m_decoder->setAC3Delay(delay); + if (m_decoder) { + std::string config_delay; + int config_delay_int = 0; + if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0) + config_delay_int = atoi(config_delay.c_str()); + m_decoder->setAC3Delay(delay + config_delay_int); + } } void eDVBServicePlay::setPCMDelay(int delay) { if (m_dvb_service) m_dvb_service->setCacheEntry(eDVBService::cPCMDELAY, delay ? delay : -1); - if (m_decoder) - m_decoder->setPCMDelay(delay); + if (m_decoder) { + std::string config_delay; + int config_delay_int = 0; + if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0) + config_delay_int = atoi(config_delay.c_str()); + else + config_delay_int = 0; + m_decoder->setPCMDelay(delay + config_delay_int); + } } void eDVBServicePlay::video_event(struct iTSMPEGDecoder::videoEvent event) diff --git a/lib/service/servicemp3.cpp b/lib/service/servicemp3.cpp index 34d0936..d3eaa26 100644 --- a/lib/service/servicemp3.cpp +++ b/lib/service/servicemp3.cpp @@ -2,20 +2,23 @@ /* note: this requires gstreamer 0.10.x and a big list of plugins. */ /* it's currently hardcoded to use a big-endian alsasink as sink. */ +#include #include +#include +#include +#include #include -#include -#include +#include +#include +#include #include #include -#include -#include -#include + +#include + #include #include #include -/* for subtitles */ -#include // eServiceFactoryMP3 @@ -187,6 +190,8 @@ int eStaticServiceMP3Info::getLength(const eServiceReference &ref) } // eServiceMP3 +int eServiceMP3::ac3_delay, + eServiceMP3::pcm_delay; eServiceMP3::eServiceMP3(eServiceReference ref) :m_ref(ref), m_pump(eApp, 1) @@ -659,7 +664,6 @@ RESULT eServiceMP3::getName(std::string &name) return 0; } - int eServiceMP3::getInfo(int w) { const gchar *tag = 0; @@ -955,6 +959,12 @@ RESULT eServiceMP3::subtitle(ePtr &ptr) return 0; } +RESULT eServiceMP3::audioDelay(ePtr &ptr) +{ + ptr = this; + return 0; +} + int eServiceMP3::getNumberOfTracks() { return m_audioStreams.size(); @@ -1093,6 +1103,8 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg) g_object_set (G_OBJECT (sink), "emit-signals", TRUE, NULL); gst_object_unref(sink); } + setAC3Delay(ac3_delay); + setPCMDelay(pcm_delay); } break; case GST_STATE_CHANGE_PAUSED_TO_PLAYING: { @@ -1579,6 +1591,96 @@ int eServiceMP3::setBufferSize(int size) return 0; } +int eServiceMP3::getAC3Delay() +{ + return ac3_delay; +} + +int eServiceMP3::getPCMDelay() +{ + return pcm_delay; +} + +void eServiceMP3::setAC3Delay(int delay) +{ + ac3_delay = delay; + if (!m_gst_playbin || m_state != stRunning) + return; + else + { + GstElement *sink; + int config_delay_int = delay; + g_object_get (G_OBJECT (m_gst_playbin), "video-sink", &sink, NULL); + + if (sink) + { + std::string config_delay; + if(ePythonConfigQuery::getConfigValue("config.av.generalAC3delay", config_delay) == 0) + config_delay_int += atoi(config_delay.c_str()); + gst_object_unref(sink); + } + else + { + eDebug("dont apply ac3 delay when no video is running!"); + config_delay_int = 0; + } + + g_object_get (G_OBJECT (m_gst_playbin), "audio-sink", &sink, NULL); + + if (sink) + { + gchar *name = gst_element_get_name(sink); + if (strstr(name, "dvbaudiosink")) + eTSMPEGDecoder::setHwAC3Delay(config_delay_int); + g_free(name); + gst_object_unref(sink); + } + } +} + +void eServiceMP3::setPCMDelay(int delay) +{ + pcm_delay = delay; + if (!m_gst_playbin || m_state != stRunning) + return; + else + { + GstElement *sink; + int config_delay_int = delay; + g_object_get (G_OBJECT (m_gst_playbin), "video-sink", &sink, NULL); + + if (sink) + { + std::string config_delay; + if(ePythonConfigQuery::getConfigValue("config.av.generalPCMdelay", config_delay) == 0) + config_delay_int += atoi(config_delay.c_str()); + gst_object_unref(sink); + } + else + { + eDebug("dont apply pcm delay when no video is running!"); + config_delay_int = 0; + } + + g_object_get (G_OBJECT (m_gst_playbin), "audio-sink", &sink, NULL); + + if (sink) + { + gchar *name = gst_element_get_name(sink); + if (strstr(name, "dvbaudiosink")) + eTSMPEGDecoder::setHwPCMDelay(config_delay_int); + else + { + // this is realy untested..and not used yet + gint64 offset = config_delay_int; + offset *= 1000000; // milli to nano + g_object_set (G_OBJECT (m_gst_playbin), "ts-offset", offset, NULL); + } + g_free(name); + gst_object_unref(sink); + } + } +} #else #warning gstreamer not available, not building media player diff --git a/lib/service/servicemp3.h b/lib/service/servicemp3.h index 15ed0b0..985179f 100644 --- a/lib/service/servicemp3.h +++ b/lib/service/servicemp3.h @@ -49,8 +49,9 @@ typedef enum { atUnknown, atMPEG, atMP3, atAC3, atDTS, atAAC, atPCM, atOGG, atFL typedef enum { stPlainText, stSSA, stSRT } subtype_t; typedef enum { ctNone, ctMPEGTS, ctMPEGPS, ctMKV, ctAVI, ctMP4, ctVCD, ctCDA } containertype_t; -class eServiceMP3: public iPlayableService, public iPauseableService, - public iServiceInformation, public iSeekableService, public iAudioTrackSelection, public iAudioChannelSelection, public iSubtitleOutput, public iStreamedService, public Object +class eServiceMP3: public iPlayableService, public iPauseableService, + public iServiceInformation, public iSeekableService, public iAudioTrackSelection, public iAudioChannelSelection, + public iSubtitleOutput, public iStreamedService, public iAudioDelay, public Object { DECLARE_REF(eServiceMP3); public: @@ -70,13 +71,14 @@ public: RESULT audioTracks(ePtr &ptr); RESULT audioChannel(ePtr &ptr); RESULT subtitle(ePtr &ptr); + RESULT audioDelay(ePtr &ptr); // not implemented (yet) RESULT frontendInfo(ePtr &ptr) { ptr = 0; return -1; } RESULT subServices(ePtr &ptr) { ptr = 0; return -1; } RESULT timeshift(ePtr &ptr) { ptr = 0; return -1; } RESULT cueSheet(ePtr &ptr) { ptr = 0; return -1; } - RESULT audioDelay(ePtr &ptr) { ptr = 0; return -1; } + RESULT rdsDecoder(ePtr &ptr) { ptr = 0; return -1; } RESULT keys(ePtr &ptr) { ptr = 0; return -1; } RESULT stream(ePtr &ptr) { ptr = 0; return -1; } @@ -122,6 +124,12 @@ public: PyObject *getBufferCharge(); int setBufferSize(int size); + // iAudioDelay + int getAC3Delay(); + int getPCMDelay(); + void setAC3Delay(int); + void setPCMDelay(int); + struct audioStream { GstPad* pad; @@ -166,6 +174,8 @@ public: } }; private: + static int pcm_delay; + static int ac3_delay; int m_currentAudioStream; int m_currentSubtitleStream; int selectAudioStream(int i);