Update Moonlight-common-c

src/audio/alsa.c

@@ -23,13 +23,13 @@
 #include <opus_multistream.h>
 #include <alsa/asoundlib.h>
 
-#define CHECK_RETURN(f) if ((rc = f) < 0) { printf("Alsa error code %d\n", rc); exit(-1); }
+#define CHECK_RETURN(f) if ((rc = f) < 0) { printf("Alsa error code %d\n", rc); return -1; }
 
 static snd_pcm_t *handle;
 static OpusMSDecoder* decoder;
 static short pcmBuffer[FRAME_SIZE * MAX_CHANNEL_COUNT];
 
-static void alsa_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
+static int alsa_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
   int rc;
   unsigned char alsaMapping[MAX_CHANNEL_COUNT];
 
@@ -81,6 +81,8 @@ static void alsa_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGU
   snd_pcm_sw_params_free(sw_params);
 
   CHECK_RETURN(snd_pcm_prepare(handle));
+
+  return 0;
 }
 
 static void alsa_renderer_cleanup() {

src/audio/omx.c

@@ -32,7 +32,7 @@ static OMX_BUFFERHEADERTYPE *buf;
 static short pcmBuffer[FRAME_SIZE * MAX_CHANNEL_COUNT];
 static int channelCount;
 
-static void omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
+static int omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
   int rc, error;
   OMX_ERRORTYPE err;
   unsigned char omxMapping[MAX_CHANNEL_COUNT];
@@ -54,17 +54,17 @@ static void omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGUR
   handle = ilclient_init();
   if (handle == NULL) {
     fprintf(stderr, "IL client init failed\n");
-    exit(1);
+    return -1;
   }
 
   if (ilclient_create_component(handle, &component, componentName, ILCLIENT_DISABLE_ALL_PORTS | ILCLIENT_ENABLE_INPUT_BUFFERS) != 0) {
     fprintf(stderr, "Component create failed\n");
-    exit(1);
+    return -1;
   }
 
   if (ilclient_change_component_state(component, OMX_StateIdle)!= 0) {
     fprintf(stderr, "Couldn't change state to Idle\n");
-    exit(1);
+    return -1;
   }
 
   // must be before we enable buffers
@@ -119,7 +119,7 @@ static void omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGUR
   err = OMX_SetParameter(ilclient_get_handle(component), OMX_IndexParamAudioPcm, &sPCMMode);
   if(err != OMX_ErrorNone){
     fprintf(stderr, "PCM mode unsupported\n");
-    return;
+    return -1;
   }
   OMX_CONFIG_BRCMAUDIODESTINATIONTYPE arDest;
 
@@ -136,7 +136,7 @@ static void omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGUR
     err = OMX_SetParameter(ilclient_get_handle(component), OMX_IndexConfigBrcmAudioDestination, &arDest);
     if (err != OMX_ErrorNone) {
       fprintf(stderr, "Error on setting audio destination\nomx option must be set to hdmi or local\n");
-      exit(1);
+      return -1;
     }
   }
 
@@ -147,8 +147,10 @@ static void omx_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGUR
   err = ilclient_change_component_state(component, OMX_StateExecuting);
   if (err < 0) {
     fprintf(stderr, "Couldn't change state to Executing\n");
-  	exit(1);
+    return -1;
   }
+
+  return 0;
 }
 
 static void omx_renderer_cleanup() {

src/audio/pulse.c

@@ -47,7 +47,7 @@ bool audio_pulse_init() {
   return (bool) dev;
 }
 
-static void pulse_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
+static int pulse_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
   int rc, error;
   unsigned char alsaMapping[MAX_CHANNEL_COUNT];
 
@@ -78,8 +78,10 @@ static void pulse_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIG
 
   if (!dev) {
     printf("Pulseaudio error: %s\n", pa_strerror(error));
-    exit(-1);
+    return -1;
   }
+
+  return 0;
 }
 
 static void pulse_renderer_decode_and_play_sample(char* data, int length) {

src/audio/sdl.c

@@ -30,7 +30,7 @@ static short pcmBuffer[FRAME_SIZE * MAX_CHANNEL_COUNT];
 static SDL_AudioDeviceID dev;
 static int channelCount;
 
-static void sdl_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
+static int sdl_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGURATION opusConfig) {
   int rc;
   decoder = opus_multistream_decoder_create(opusConfig->sampleRate, opusConfig->channelCount, opusConfig->streams, opusConfig->coupledStreams, opusConfig->mapping, &rc);
 
@@ -48,11 +48,14 @@ static void sdl_renderer_init(int audioConfiguration, POPUS_MULTISTREAM_CONFIGUR
   dev = SDL_OpenAudioDevice(NULL, 0, &want, &have, SDL_AUDIO_ALLOW_FORMAT_CHANGE);
   if (dev == 0) {
     printf("Failed to open audio: %s\n", SDL_GetError());
+    return -1;
   } else {
     if (have.format != want.format)  // we let this one thing change.
       printf("We didn't get requested audio format.\n");
     SDL_PauseAudioDevice(dev, 0);  // start audio playing.
   }
+
+  return 0;
 }
 
 static void sdl_renderer_cleanup() {

src/video/aml.c

@@ -54,7 +54,7 @@ static int osd_blank(char *path,int cmd) {
   return -1;
 }
 
-void aml_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
+int aml_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
   osd_blank("/sys/class/graphics/fb0/blank",1);
   osd_blank("/sys/class/graphics/fb1/blank",0);
 
@@ -87,7 +87,7 @@ void aml_setup(int videoFormat, int width, int height, int redrawRate, void* con
       break;
     default:
       printf("Video format not supported\n");
-      exit(1);
+      return -1;
   }
 
   codecParam.am_sysinfo.width = width;
@@ -98,12 +98,12 @@ void aml_setup(int videoFormat, int width, int height, int redrawRate, void* con
   int ret;
   if ((ret = codec_init(&codecParam)) != 0) {
     fprintf(stderr, "codec_init error: %x\n", ret);
-    exit(1);
+    return -2;
   }
 
   if ((ret = codec_set_freerun_mode(&codecParam, 1)) != 0) {
     fprintf(stderr, "Can't set Freerun mode: %x\n", ret);
-    exit(1);
+    return -2;
   }
 }
 

src/video/imx.c

@@ -115,10 +115,10 @@ static int frame_handle(int pipefd) {
   return LOOP_OK;
 }
 
-static void decoder_renderer_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
+int void decoder_renderer_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
   if (videoFormat != VIDEO_FORMAT_H264) {
     fprintf(stderr, "Video format not supported\n");
-    exit(1);
+    return -1;
   }
 
   struct mxcfb_gbl_alpha alpha;
@@ -127,14 +127,14 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
   if (fd_fb < 0){
     fprintf(stderr, "Can't access framebuffer\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   alpha.alpha = 0;
   alpha.enable = 1;
   if (ioctl(fd_fb, MXCFB_SET_GBL_ALPHA, &alpha) < 0){
     fprintf(stderr, "Can't set framebuffer output\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   close(fd_fb);
@@ -148,7 +148,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
   fd = open(v4l_device, O_RDWR, 0);
   if (fd < 0){
     fprintf(stderr, "Can't access video output\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   struct v4l2_rect icrop = {0};
@@ -167,7 +167,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
   fmt.fmt.pix.pixelformat = V4L2_PIX_FMT_YUV420;
   if (ioctl(fd, VIDIOC_S_FMT, &fmt) < 0) {
     fprintf(stderr, "Can't set source video format\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   if (ioctl(fd, VIDIOC_G_FMT, &fmt) < 0) {
@@ -184,12 +184,12 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
   if (ioctl(fd, VIDIOC_REQBUFS, &reqbuf) < 0) {
     fprintf(stderr, "Can't get video buffers\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   if (reqbuf.count < regfbcount) {
     fprintf(stderr, "Not enough video buffers\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
     
   for (int i = 0; i < regfbcount; i++) {
@@ -199,7 +199,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
     buf = calloc(1, sizeof(struct vpu_buf));
     if (buf == NULL) {
       fprintf(stderr, "Not enough memory\n");
-      exit(EXIT_FAILURE);
+      return -2;
     }
 
     buffers[i] = buf;
@@ -210,7 +210,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
     if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) {
       fprintf(stderr, "Can't get video buffer\n");
-      exit(EXIT_FAILURE);
+      return -2;
     }
     buf->start = mmap(NULL, buffer.length, PROT_READ | PROT_WRITE, MAP_SHARED, fd, buffer.m.offset);
 
@@ -221,7 +221,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
     */
     if (ioctl(fd, VIDIOC_QUERYBUF, &buffer) < 0) {
       fprintf(stderr, "Can't set source video format\n");
-      exit(EXIT_FAILURE);
+      return -2;
     }
 
     buf->offset = buffer.m.offset;
@@ -229,7 +229,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
     if (buf->start == MAP_FAILED) {
       fprintf(stderr, "Failed to map video buffer\n");
-      exit(EXIT_FAILURE);
+      return -2;
     }
   }
   
@@ -237,7 +237,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
   if (pipe(pipefd) == -1 || pipe(clearpipefd) == -1) {
     fprintf(stderr, "Can't create communication channel between threads\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   loop_add_fd(pipefd[0], &frame_handle, POLLIN);

src/video/pi.c

@@ -53,10 +53,10 @@ static unsigned char *dest;
 static int port_settings_changed;
 static int first_packet;
 
-static void decoder_renderer_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
+int void decoder_renderer_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
   if (videoFormat != VIDEO_FORMAT_H264) {
     fprintf(stderr, "Video format not supported\n");
-    exit(1);
+    return -1;
   }
 
   bcm_host_init();
@@ -71,18 +71,18 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
 
   if((client = ilclient_init()) == NULL) {
     fprintf(stderr, "Can't initialize video\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   if(OMX_Init() != OMX_ErrorNone) {
     fprintf(stderr, "Can't initialize OMX\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   // create video_decode
   if(ilclient_create_component(client, &video_decode, "video_decode", ILCLIENT_DISABLE_ALL_PORTS | ILCLIENT_ENABLE_INPUT_BUFFERS) != 0){
     fprintf(stderr, "Can't create video decode\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   list[0] = video_decode;
@@ -90,7 +90,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
   // create video_render
   if(ilclient_create_component(client, &video_render, "video_render", ILCLIENT_DISABLE_ALL_PORTS) != 0){
     fprintf(stderr, "Can't create video renderer\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   list[1] = video_render;
@@ -117,7 +117,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
   if(OMX_SetParameter(ILC_GET_HANDLE(video_decode), OMX_IndexParamVideoPortFormat, &format) != OMX_ErrorNone ||
      OMX_SetParameter(ILC_GET_HANDLE(video_decode), OMX_IndexParamBrcmDataUnit, &unit) != OMX_ErrorNone) {
     fprintf(stderr, "Failed to set video parameters\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   OMX_PARAM_PORTDEFINITIONTYPE port;
@@ -128,7 +128,7 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
   port.nPortIndex = 130;
   if(OMX_GetParameter(ILC_GET_HANDLE(video_decode), OMX_IndexParamPortDefinition, &port) != OMX_ErrorNone) {
     fprintf(stderr, "Failed to get decoder port definition\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
 
   // Increase the buffer size to fit the largest possible frame
@@ -143,8 +143,10 @@ static void decoder_renderer_setup(int videoFormat, int width, int height, int r
     ilclient_change_component_state(video_decode, OMX_StateExecuting);
   } else {
     fprintf(stderr, "Can't setup video\n");
-    exit(EXIT_FAILURE);
+    return -2;
   }
+
+  return 0;
 }
 
 static void decoder_renderer_cleanup() {

src/video/sdl.c

@@ -32,21 +32,24 @@
 
 static char* ffmpeg_buffer;
 
-static void sdl_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
+static int sdl_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
   int avc_flags = SLICE_THREADING;
   if (drFlags & FORCE_HARDWARE_ACCELERATION)
     avc_flags |= HARDWARE_ACCELERATION;
 
   if (ffmpeg_init(videoFormat, width, height, avc_flags, SDL_BUFFER_FRAMES, sysconf(_SC_NPROCESSORS_ONLN)) < 0) {
     fprintf(stderr, "Couldn't initialize video decoding\n");
-    exit(1);
+    return -1;
   }
   
   ffmpeg_buffer = malloc(DECODER_BUFFER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
   if (ffmpeg_buffer == NULL) {
     fprintf(stderr, "Not enough memory\n");
-    exit(1);
+    ffmpeg_destroy();
+    return -1;
   }
+
+  return 0;
 }
 
 static void sdl_cleanup() {
@@ -92,5 +95,5 @@ DECODER_RENDERER_CALLBACKS decoder_callbacks_sdl = {
   .setup = sdl_setup,
   .cleanup = sdl_cleanup,
   .submitDecodeUnit = sdl_submit_decode_unit,
-  .capabilities = CAPABILITY_SLICES_PER_FRAME(4) | CAPABILITY_REFERENCE_FRAME_INVALIDATION | CAPABILITY_DIRECT_SUBMIT,
+  .capabilities = CAPABILITY_SLICES_PER_FRAME(4) | CAPABILITY_REFERENCE_FRAME_INVALIDATION_AVC | CAPABILITY_REFERENCE_FRAME_INVALIDATION_HEVC | CAPABILITY_DIRECT_SUBMIT,
 };

src/video/x11.c

@@ -34,27 +34,28 @@ static char* ffmpeg_buffer = NULL;
 
 static Display *display;
 
-void x11_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
+int x11_setup(int videoFormat, int width, int height, int redrawRate, void* context, int drFlags) {
   int avc_flags = SLICE_THREADING;
   if (drFlags & FORCE_HARDWARE_ACCELERATION)
     avc_flags |= HARDWARE_ACCELERATION;
 
   if (ffmpeg_init(videoFormat, width, height, avc_flags, 2, 2) < 0) {
     fprintf(stderr, "Couldn't initialize video decoding\n");
-    exit(1);
+    return -1;
   }
 
   ffmpeg_buffer = malloc(DECODER_BUFFER_SIZE + FF_INPUT_BUFFER_PADDING_SIZE);
   if (ffmpeg_buffer == NULL) {
     fprintf(stderr, "Not enough memory\n");
-    exit(1);
+    ffmpeg_destroy();
+    return -1;
   }
 
   XInitThreads();
   display = XOpenDisplay(NULL);
   if (!display) {
     fprintf(stderr, "Error: failed to open X display.\n");
-    return;
+    return -2;
   }
 
   Window root = DefaultRootWindow(display);
@@ -81,6 +82,8 @@ void x11_setup(int videoFormat, int width, int height, int redrawRate, void* con
 
   egl_init(display, window, width, height);
   x11_input_init(display, window);
+
+  return 0;
 }
 
 void x11_cleanup() {
@@ -110,5 +113,5 @@ DECODER_RENDERER_CALLBACKS decoder_callbacks_x11 = {
   .setup = x11_setup,
   .cleanup = x11_cleanup,
   .submitDecodeUnit = x11_submit_decode_unit,
-  .capabilities = CAPABILITY_SLICES_PER_FRAME(4) | CAPABILITY_REFERENCE_FRAME_INVALIDATION | CAPABILITY_DIRECT_SUBMIT,
+  .capabilities = CAPABILITY_SLICES_PER_FRAME(4) | CAPABILITY_REFERENCE_FRAME_INVALIDATION_AVC | CAPABILITY_REFERENCE_FRAME_INVALIDATION_HEVC | CAPABILITY_DIRECT_SUBMIT,
 };