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gstreamer playback, cleanup, fix real pid handling

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TangoCash
2017-11-04 11:13:48 +01:00
parent 28aa5147c6
commit 97f7c230e3
1 changed files with 16 additions and 14 deletions
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30
libarmbox/playback_gst.cpp
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@@ -30,7 +30,6 @@
#include <pthread.h>
#include <syscall.h>
#include "dmx_lib.h"
#include "audio_lib.h"
#include "video_lib.h"
@@ -42,11 +41,9 @@
#define lt_debug_c(args...) _lt_debug(HAL_DEBUG_PLAYBACK, NULL, args)
#define lt_info_c(args...) _lt_info(HAL_DEBUG_PLAYBACK, NULL, args)
static const char * FILENAME = "[playback.cpp]";
static const char * FILENAME = "[playback_gst.cpp]";
extern cVideo * videoDecoder;
extern cAudio * audioDecoder;
extern cDemux * audioDemux;
extern cDemux * videoDemux;
#include <gst/gst.h>
#include <gst/tag/tag.h>
@@ -111,7 +108,7 @@ void processMpegTsSection(GstMpegtsSection* section)
}
}
void playbinNotifySource(GObject *object, GParamSpec *unused, gpointer user_data)
void playbinNotifySource(GObject *object, GParamSpec *param_spec, gpointer user_data)
{
GstElement *source = NULL;
cPlayback *_this = (cPlayback*)user_data;
@@ -189,7 +186,7 @@ void playbinNotifySource(GObject *object, GParamSpec *unused, gpointer user_data
}
}
GstBusSyncReply Gst_bus_call(GstBus * bus, GstMessage *msg, gpointer user_data)
GstBusSyncReply Gst_bus_call(GstBus *bus, GstMessage *msg, gpointer user_data)
{
gchar * sourceName;
@@ -672,13 +669,19 @@ bool cPlayback::SetAPid(int pid, bool /*ac3*/)
{
lt_info("%s: pid %i\n", __func__, pid);
int current_audio;
int to_audio = pid;
if(pid != mAudioStream)
for (unsigned int i = 0; i < REC_MAX_APIDS; i++) {
if (real_apids[i])
if (real_apids[i] == pid)
to_audio = i;
}
if(to_audio != mAudioStream)
{
g_object_set (G_OBJECT (m_gst_playbin), "current-audio", pid, NULL);
printf("%s: switched to audio stream %i\n", __FUNCTION__, pid);
mAudioStream = pid;
g_object_set (G_OBJECT (m_gst_playbin), "current-audio", to_audio, NULL);
printf("%s: switched to audio stream %i\n", __FUNCTION__, to_audio);
mAudioStream = to_audio;
}
return true;
@@ -904,12 +907,11 @@ void cPlayback::FindAllPids(int *apids, unsigned int *ac3flags, unsigned int *nu
GstStructure * structure = gst_caps_get_structure(caps, 0);
GstTagList * tags = NULL;
gchar * g_lang = NULL;
gchar * g_codec = NULL;
// ac3flags
if ( gst_structure_has_name (structure, "audio/mpeg"))
{
gint mpegversion, layer = -1;
gint mpegversion;
if (!gst_structure_get_int (structure, "mpegversion", &mpegversion))
ac3flags[i] = 0;
@@ -1101,7 +1103,7 @@ int cPlayback::GetAPid(void)
gint current_audio = 0;
g_object_get (m_gst_playbin, "current-audio", &current_audio, NULL);
lt_info("%s: %d audio\n", __FUNCTION__, current_audio);
return current_audio;
return real_apids[current_audio] ? real_apids[current_audio] : current_audio;
}
int cPlayback::GetVPid(void)