support switch primary device

softhddev.c

@@ -1716,21 +1716,23 @@ int Start(void)
 #ifdef DEBUG
 	fprintf(stderr, "Start(void):\n");
 #endif
-	AudioInit();
-	av_new_packet(AudioAvPkt, AUDIO_BUFFER_SIZE);
-	MyAudioDecoder = CodecAudioNewDecoder();
-	AudioCodecID = AV_CODEC_ID_NONE;
-	AudioChannelID = -1;
-
-	CodecInit();
-	if (!MyVideoStream->Decoder) {
-		MyVideoStream->CodecID = AV_CODEC_ID_NONE;
-	}
+	if (!MyAudioDecoder) {
+		AudioInit();
+		av_new_packet(AudioAvPkt, AUDIO_BUFFER_SIZE);
+		MyAudioDecoder = CodecAudioNewDecoder();
+		AudioCodecID = AV_CODEC_ID_NONE;
+		AudioChannelID = -1;
 
-	if ((MyVideoStream->Render = VideoNewRender(MyVideoStream))) {
-		VideoInit(MyVideoStream->Render);
-		MyVideoStream->Decoder = CodecVideoNewDecoder(MyVideoStream->Render);
-		VideoPacketInit(MyVideoStream);
+		CodecInit();
+		if (!MyVideoStream->Decoder) {
+			MyVideoStream->CodecID = AV_CODEC_ID_NONE;
+		}
+
+		if ((MyVideoStream->Render = VideoNewRender(MyVideoStream))) {
+			VideoInit(MyVideoStream->Render);
+			MyVideoStream->Decoder = CodecVideoNewDecoder(MyVideoStream->Render);
+			VideoPacketInit(MyVideoStream);
+		}
 	}
 
 	return 0;

softhddevice-drm.cpp

@@ -94,6 +94,9 @@ void cSoftOsd::SetActive(bool on)
 cSoftOsd::cSoftOsd(int left, int top, uint level)
 :cOsd(left, top, level)
 {
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 #ifdef OSD_DEBUG
     /* FIXME: OsdWidth/OsdHeight not correct!
      */
@@ -111,6 +114,9 @@ cSoftOsd::cSoftOsd(int left, int top, uint level)
 */
 cSoftOsd::~cSoftOsd(void)
 {
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 #ifdef OSD_DEBUG
     dsyslog("[softhddev] OSD %s: level %d\n", __FUNCTION__, OsdLevel);
 #endif
@@ -363,6 +369,9 @@ void cSoftOsd::Flush(void)
 */
 cOsd *cSoftOsdProvider::CreateOsd(int left, int top, uint level)
 {
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 #ifdef OSD_DEBUG
     dsyslog("[softhddev] OSD %s: %d, %d, %d\n", __FUNCTION__, left, top, level);
 #endif
@@ -386,6 +395,9 @@ bool cSoftOsdProvider::ProvidesTrueColor(void)
 cSoftOsdProvider::cSoftOsdProvider(void)
 :  cOsdProvider()
 {
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 #ifdef OSD_DEBUG
     dsyslog("[softhddev] OSD %s:\n", __FUNCTION__);
 #endif
@@ -725,11 +737,16 @@ void cSoftHdDevice::MakePrimaryDevice(bool on)
 #ifdef DEBUG
 	fprintf(stderr, "[softhddev]%s: %d\n", __FUNCTION__, on);
 #endif
+	if (!on) {
+		::SoftHdDeviceExit();
+	} else {
+		::Start();
+	}
 
-    cDevice::MakePrimaryDevice(on);
-    if (on) {
-	new cSoftOsdProvider();
-    }
+	cDevice::MakePrimaryDevice(on);
+	if (on) {
+		new cSoftOsdProvider();
+	}
 }
 
 
@@ -1147,6 +1164,9 @@ bool cPluginSoftHdDevice::ProcessArgs(int argc, char *argv[])
 bool cPluginSoftHdDevice::Initialize(void)
 {
     //dsyslog("[softhddev]%s:\n", __FUNCTION__);
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 
     MyDevice = new cSoftHdDevice();
 
@@ -1158,19 +1178,22 @@ bool cPluginSoftHdDevice::Initialize(void)
 */
 bool cPluginSoftHdDevice::Start(void)
 {
-    //dsyslog("[softhddev]%s:\n", __FUNCTION__);
+	//dsyslog("[softhddev]%s:\n", __FUNCTION__);
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 
-    if (!MyDevice->IsPrimaryDevice()) {
-	isyslog("[softhddev] softhddevice %d is not the primary device!",
-	    MyDevice->DeviceNumber());
-	if (ConfigMakePrimary) {
-	    // Must be done in the main thread
-	    dsyslog("[softhddev] makeing softhddevice %d the primary device!",
-		MyDevice->DeviceNumber());
-	    DoMakePrimary = MyDevice->DeviceNumber() + 1;
+	if (!MyDevice->IsPrimaryDevice()) {
+		isyslog("[softhddev] softhddevice %d is not the primary device!",
+			MyDevice->DeviceNumber());
+		if (ConfigMakePrimary) {
+			// Must be done in the main thread
+			dsyslog("[softhddev] makeing softhddevice %d the primary device!",
+				MyDevice->DeviceNumber());
+			DoMakePrimary = MyDevice->DeviceNumber() + 1;
+		}
 	}
-    }
-    ::Start();
+	::Start();
 
     return true;
 }
@@ -1182,6 +1205,9 @@ bool cPluginSoftHdDevice::Start(void)
 void cPluginSoftHdDevice::Stop(void)
 {
     //dsyslog("[softhddev]%s:\n", __FUNCTION__);
+#ifdef DEBUG
+	fprintf(stderr, "[softhddev]%s:\n", __FUNCTION__);
+#endif
 
     ::Stop();
 }

softhddevice-drm.h

@@ -166,6 +166,8 @@ class cSoftHdDevice:public cDevice
     cSoftHdDevice(void);
     virtual ~ cSoftHdDevice(void);
 
+    virtual cString DeviceName(void) const { return "softhddevice-drm"; }
+
     virtual bool HasDecoder(void) const;
     virtual bool CanReplay(void) const;
     virtual bool SetPlayMode(ePlayMode);

video_drm.c

@@ -322,14 +322,13 @@ void ReadHWPlatform(VideoRender * render)
 	size_t read_size;
 
 	txt_buf = (char *) calloc(bufsize, sizeof(char));
-	if (!txt_buf)
-		printf("ReadHWPlatform: No memory!\n");
-
 	render->CodecMode = 0;
 
 	read_size = ReadLineFromFile(txt_buf, bufsize, "/sys/firmware/devicetree/base/compatible");
-	if (!read_size)
+	if (!read_size) {
+		free((void *)txt_buf);
 		return;
+	}
 
 	read_ptr = txt_buf;
 
@@ -671,6 +670,11 @@ static int SetupFB(VideoRender * render, struct drm_buf *buf,
 	}
 	buf->plane[1] = buf->plane[0] + buf->offset[1];
 	buf->plane[2] = buf->plane[0] + buf->offset[2];
+#ifdef DRM_DEBUG
+	if (!render->buffers)
+		fprintf(stderr, "SetupFB: fb_id %d width %d height %d pix_fmt %4.4s\n",
+			buf->fb_id, buf->width, buf->height, (char *)&buf->pix_fmt);
+#endif
 
 	return 0;
 }
@@ -1536,6 +1540,10 @@ void VideoRenderFrame(VideoRender * render,
 ///
 int64_t VideoGetClock(const VideoRender * render)
 {
+#ifdef DEBUG
+	fprintf(stderr, "VideoGetClock: %s\n",
+		Timestamp2String(render->pts * 1000 * av_q2d(*render->timebase)));
+#endif
 	return render->pts;
 }