wth-receiver-gst.c:fix superfluous tab and alignement

Signed-off-by: Veeresh Kadasani <external.vkadasani@jp.adit-jv.com>

1 files changed, 112 insertions, 112 deletions

diff --git a/waltham-receiver/src/wth-receiver-gst.c b/waltham-receiver/src/wth-receiver-gst.c
index def418d..4eff69b 100644
--- a/waltham-receiver/src/wth-receiver-gst.c
+++ b/waltham-receiver/src/wth-receiver-gst.c
@@ -387,45 +387,45 @@ gboolean bus_message(GstBus *bus, GstMessage *message, gpointer p)
 	fprintf(stderr, "mesage: %s\n", GST_MESSAGE_TYPE_NAME(message));
 
 	switch( GST_MESSAGE_TYPE(message)) {
-		case GST_MESSAGE_ERROR:
-			{
-				GError *err;
-				gchar *debug;
-
-				gst_message_parse_error(message, &err, &debug);
-				g_print("ERROR: %s\n", err->message);
-
-				g_error_free(err);
-				g_free(debug);
-				g_main_loop_quit(gstctx->loop);
-				break;
-			}
+	case GST_MESSAGE_ERROR:
+	{
+		GError *err;
+		gchar *debug;
 
-		case GST_MESSAGE_STATE_CHANGED:
-			{
-				GstState oldstate, newstate;
-
-				gst_message_parse_state_changed(message, &oldstate, &newstate, NULL);
-				fprintf(stderr, "#%s state changed\n", GST_MESSAGE_SRC_NAME(message));
-				switch (newstate){
-					case GST_STATE_NULL:
-						fprintf(stderr, "%s: state is NULL\n", GST_MESSAGE_SRC_NAME(message));
-						break;
-					case GST_STATE_READY:
-						fprintf(stderr, "%s: state is READY\n", GST_MESSAGE_SRC_NAME(message));
-						break;
-					case GST_STATE_PAUSED:
-						fprintf(stderr, "%s: state is PAUSED\n", GST_MESSAGE_SRC_NAME(message));
-						break;
-					case GST_STATE_PLAYING:
-						fprintf(stderr, "%s: state is PLAYING\n", GST_MESSAGE_SRC_NAME(message));
-						break;
-				}
-				break;
-			}
-		default:
-			fprintf(stderr, "Unhandled message\n");
+		gst_message_parse_error(message, &err, &debug);
+		g_print("ERROR: %s\n", err->message);
+
+		g_error_free(err);
+		g_free(debug);
+		g_main_loop_quit(gstctx->loop);
+		break;
+	}
+
+	case GST_MESSAGE_STATE_CHANGED:
+	{
+		GstState oldstate, newstate;
+
+		gst_message_parse_state_changed(message, &oldstate, &newstate, NULL);
+		fprintf(stderr, "#%s state changed\n", GST_MESSAGE_SRC_NAME(message));
+		switch (newstate){
+		case GST_STATE_NULL:
+			fprintf(stderr, "%s: state is NULL\n", GST_MESSAGE_SRC_NAME(message));
 			break;
+		case GST_STATE_READY:
+			fprintf(stderr, "%s: state is READY\n", GST_MESSAGE_SRC_NAME(message));
+			break;
+		case GST_STATE_PAUSED:
+			fprintf(stderr, "%s: state is PAUSED\n", GST_MESSAGE_SRC_NAME(message));
+			break;
+		case GST_STATE_PLAYING:
+			fprintf(stderr, "%s: state is PLAYING\n", GST_MESSAGE_SRC_NAME(message));
+			break;
+		}
+		break;
+	}
+	default:
+		fprintf(stderr, "Unhandled message\n");
+		break;
 	}
 	fprintf(stderr, "-----------------\n");
 }
@@ -434,49 +434,49 @@ EGLImageKHR create_eglImage(GstAppContext* gstctx)
 {
 	struct display *display = gstctx->display;
 	GstVideoMeta *vmeta=gst_buffer_get_video_meta(gstctx->sample_queue[gstctx->front].gstbuffer);
-		uint32_t n_planes;
-		EGLint attribs[30];
-		int fourcc;
-		int atti = 0;
-
-		fourcc = drm_fourcc_from_gst_format(vmeta->format);
-
-		n_planes = GST_VIDEO_INFO_N_PLANES(&(gstctx->info));
-
-		attribs[atti++] = EGL_WIDTH;
-		attribs[atti++] = vmeta->width;
-		attribs[atti++] = EGL_HEIGHT;
-		attribs[atti++] = vmeta->height;
-		attribs[atti++] = EGL_LINUX_DRM_FOURCC_EXT;
-		attribs[atti++] = fourcc;
-		/*
-		 * Offset value for both the planes i.e Y and UV is "0"
-		 * The omxdec gives the output is 2 different memory blocks,
-		 * One for Y -> dmafd[0] and other for UV -> dmafd[1]
-		 */
-		if (n_planes > 0) {
-			attribs[atti++] = EGL_DMA_BUF_PLANE0_FD_EXT;
-			attribs[atti++] = gstctx->sample_queue[gstctx->front].dma_fd[0];
-			attribs[atti++] = EGL_DMA_BUF_PLANE0_OFFSET_EXT;
-			attribs[atti++] = 0;
-			attribs[atti++] = EGL_DMA_BUF_PLANE0_PITCH_EXT;
-			attribs[atti++] = vmeta->stride[0];
-		}
+	uint32_t n_planes;
+	EGLint attribs[30];
+	int fourcc;
+	int atti = 0;
+
+	fourcc = drm_fourcc_from_gst_format(vmeta->format);
+
+	n_planes = GST_VIDEO_INFO_N_PLANES(&(gstctx->info));
+
+	attribs[atti++] = EGL_WIDTH;
+	attribs[atti++] = vmeta->width;
+	attribs[atti++] = EGL_HEIGHT;
+	attribs[atti++] = vmeta->height;
+	attribs[atti++] = EGL_LINUX_DRM_FOURCC_EXT;
+	attribs[atti++] = fourcc;
+	/*
+	 * Offset value for both the planes i.e Y and UV is "0"
+	 * The omxdec gives the output is 2 different memory blocks,
+	 * One for Y -> dmafd[0] and other for UV -> dmafd[1]
+	 */
+	if (n_planes > 0) {
+		attribs[atti++] = EGL_DMA_BUF_PLANE0_FD_EXT;
+		attribs[atti++] = gstctx->sample_queue[gstctx->front].dma_fd[0];
+		attribs[atti++] = EGL_DMA_BUF_PLANE0_OFFSET_EXT;
+		attribs[atti++] = 0;
+		attribs[atti++] = EGL_DMA_BUF_PLANE0_PITCH_EXT;
+		attribs[atti++] = vmeta->stride[0];
+	}
 
-		if (n_planes > 1) {
-			attribs[atti++] = EGL_DMA_BUF_PLANE1_FD_EXT;
-			attribs[atti++] = gstctx->sample_queue[gstctx->front].dma_fd[1];;
-			attribs[atti++] = EGL_DMA_BUF_PLANE1_OFFSET_EXT;
-			attribs[atti++] = 0;
-			attribs[atti++] = EGL_DMA_BUF_PLANE1_PITCH_EXT;
-			attribs[atti++] = vmeta->stride[1];
-		}
+	if (n_planes > 1) {
+		attribs[atti++] = EGL_DMA_BUF_PLANE1_FD_EXT;
+		attribs[atti++] = gstctx->sample_queue[gstctx->front].dma_fd[1];;
+		attribs[atti++] = EGL_DMA_BUF_PLANE1_OFFSET_EXT;
+		attribs[atti++] = 0;
+		attribs[atti++] = EGL_DMA_BUF_PLANE1_PITCH_EXT;
+		attribs[atti++] = vmeta->stride[1];
+	}
 
-		attribs[atti++] = EGL_NONE;
+	attribs[atti++] = EGL_NONE;
 
-		return display->egl.create_image(display->egl.dpy, EGL_NO_CONTEXT,
-						 EGL_LINUX_DMA_BUF_EXT, (EGLClientBuffer)NULL,
-						 attribs);
+	return display->egl.create_image(display->egl.dpy, EGL_NO_CONTEXT,
+			EGL_LINUX_DMA_BUF_EXT, (EGLClientBuffer)NULL,
+			attribs);
 }
 
 static int
@@ -567,18 +567,18 @@ int sample_enqueue(GstElement *obj, GstAppContext *ctx){
 	int i;
 	wth_verbose("%s >>> \n",__func__);
 	sample = gst_app_sink_pull_sample((GstAppSink*)((void*)obj));
-		if(sample == NULL) {
-			wth_error("No frame received\n");
-			return -1;
-		}
-		else {
-			wth_verbose("Frame received\n");
-		}
+	if(sample == NULL) {
+		wth_error("No frame received\n");
+		return -1;
+	}
+	else {
+		wth_verbose("Frame received\n");
+	}
 
 	gstbuffer = gst_sample_get_buffer(sample);
 	if(!gstbuffer){
-			wth_error("Cannot get buffer from sample\n");
-		}
+		wth_error("Cannot get buffer from sample\n");
+	}
 
 	n_mem = gst_buffer_n_memory(gstbuffer);
 	if (n_mem < 1) {
@@ -586,48 +586,48 @@ int sample_enqueue(GstElement *obj, GstAppContext *ctx){
 	}
 
 	for (i = 0; i < n_mem; i++) {
-			/* get dmabuf fd from gstbuffer */
-			mem = gst_buffer_peek_memory (gstbuffer, i);
-			if (!gst_is_dmabuf_memory(mem)) {
-				wth_verbose("Memory is not of dmabuf type \n");
-				ctx->no_dma_buf = true;
+		/* get dmabuf fd from gstbuffer */
+		mem = gst_buffer_peek_memory (gstbuffer, i);
+		if (!gst_is_dmabuf_memory(mem)) {
+			wth_verbose("Memory is not of dmabuf type \n");
+			ctx->no_dma_buf = true;
 
-				if(is_sample_queue_full(ctx)){
-					wth_error("\nQueue is full\n");
+			if(is_sample_queue_full(ctx)){
+				wth_error("\nQueue is full\n");
 
-				}
+			}
 
-				else{
+			else{
 				if(ctx->front==-1)
 					ctx->front=0;
 				ctx->rear=(ctx->rear+1)%MAX_SAMPLE;
 				gst_buffer_ref(gstbuffer);
 				ctx->sample_queue[ctx->rear].gstbuffer=gstbuffer;
 				ctx->num_of_sample_in_queue++;
-				}
-				gst_sample_unref(sample);
-				return 0;
 			}
-			ctx->sample_queue[ctx->rear].dma_fd[i] = gst_dmabuf_memory_get_fd(mem);
+			gst_sample_unref(sample);
+			return 0;
 		}
+		ctx->sample_queue[ctx->rear].dma_fd[i] = gst_dmabuf_memory_get_fd(mem);
+	}
 
-		if (ctx->sample_queue[ctx->rear].dma_fd[0] < 0 || ctx->sample_queue[ctx->rear].dma_fd[1] < 0 ) {
-	        wth_error("dma fd is null \n");
-	        return -1;
-		}
-		if(is_sample_queue_full(ctx))
-			wth_error("\nQueue is full\n");
-		else{
+	if (ctx->sample_queue[ctx->rear].dma_fd[0] < 0 || ctx->sample_queue[ctx->rear].dma_fd[1] < 0 ) {
+		wth_error("dma fd is null \n");
+		return -1;
+	}
+	if(is_sample_queue_full(ctx))
+		wth_error("\nQueue is full\n");
+	else{
 		if(ctx->front==-1)
-		ctx->front=0;
+			ctx->front=0;
 		ctx->rear=(ctx->rear+1)%MAX_SAMPLE;
 		gst_buffer_ref(gstbuffer);
 		ctx->sample_queue[ctx->rear].gstbuffer=gstbuffer;
 		ctx->num_of_sample_in_queue++;
-		}
-		gst_sample_unref(sample);
-		wth_verbose("<<< %s  \n",__func__);
-		return 0;
+	}
+	gst_sample_unref(sample);
+	wth_verbose("<<< %s  \n",__func__);
+	return 0;
 }
 
 static GstFlowReturn
@@ -1037,7 +1037,7 @@ wth_receiver_weston_main(struct window *window)
 	long lSize;
 	size_t res;
 
-    memset(&gstctx, 0, sizeof(gstctx));
+	memset(&gstctx, 0, sizeof(gstctx));
 	/* Initialization for window creation */
 	gstctx.display = create_display();
 	init_egl(gstctx.display);