add new env varable for resolution and compressions

client/scripts/fiona/run_vrclient_gcc.sh

@@ -9,8 +9,16 @@ export KERNEL_CUDA_CUBIN=${ROOT_DIR}/build/vrclient_gcc/cycles_cuda/kernel_sm_%c
 export LD_LIBRARY_PATH=/usr/local/cuda/lib64:/usr/local/cuda/lib64/stubs:$LD_LIBRARY_PATH
 export CLIENT_FILE_KERNEL_GLOBAL=$ROOT_DIR/src/blender-vr-interactive/client/data/box_gpu.kg
 export CUDA_VISIBLE_DEVICES=${CUDA_VISIBLE_DEVICES:-0,1,2,3,4,5,6,7}
+
+export DEBUG_RES_W=3840
+export DEBUG_RES_H=2160
+
+#rendering of 400 rows
 export CLIENT_TILES="0;100;100;100;200;100;300;100"
 
+export LIBUG_COMPRESSION="UG_UNCOMPRESSED"
+#export LIBUG_COMPRESSION="UG_JPEG"
+
 #TX
 #export SOCKET_SERVER_PORT_DATA=5006
 #RX

client/ultragrid/ultragrid.cpp

@@ -291,6 +291,13 @@ void cesnet_set_camera_data(cyclesphi::cyclesphi_data *cdata)
        // g_cdata.width = 5120 / 2;
        // g_cdata.height = 1440; //2116x1203
 
+        const char* env_res_w = getenv("DEBUG_RES_W");
+        const char* env_res_h = getenv("DEBUG_RES_H");
+        if (env_res_w != NULL && env_res_h != NULL) {
+            g_cdata.width = atoi(env_res_w);
+            g_cdata.height = atoi(env_res_h);
+        }
+
 #ifndef RENDER_PACKET_FROM_FILE
         g_cdata.cam.transform_inverse_view_matrix[0] = -0.437973917;
         g_cdata.cam.transform_inverse_view_matrix[1] = -0.267504632;
@@ -367,6 +374,16 @@ void cesnet_set_camera_data(cyclesphi::cyclesphi_data *cdata)
           g_init_params.rx_port = atoi(env_p_port_cam);
 
         g_init_params.compression = UG_UNCOMPRESSED; //UG_JPEG
+        const char* env_libug_comp = getenv("LIBUG_COMPRESSION");
+        if (env_libug_comp != NULL) {
+            if (!strcmp(env_libug_comp, "UG_UNCOMPRESSED")) {
+                g_init_params.compression = UG_UNCOMPRESSED;
+            }
+            if (!strcmp(env_libug_comp, "UG_JPEG")) {
+                g_init_params.compression = UG_JPEG;
+            }
+        }
+
         g_init_params.rprc = render_packet_received_callback;
         g_init_params.rprc_udata = NULL; // not used by render_packet_received_callback()
 
@@ -526,7 +543,7 @@ int cesnet_set_render_buffer_rgba(unsigned char* rgba, int width, int height)
 
 #ifdef WITH_CLIENT_ULTRAGRID_LIB
   //printf("ug_send_frame: %d x %d\n", width, height);
-  ug_send_frame(g_ug_sender, rgba, UG_RGBA, width, height);
+  ug_send_frame(g_ug_sender, (char*)rgba, UG_RGBA, width, height);
   return 0;
 #endif
 
@@ -534,7 +551,7 @@ int cesnet_set_render_buffer_rgba(unsigned char* rgba, int width, int height)
   if (cesnet_shm == (struct cesnet_shm *) PLATFORM_IPC_ERR) {
       if (!initialize_shm(&shm_id, &cesnet_shm, sem, &post_should_exit)) {
 	done_shm(&shm_id, &cesnet_shm, sem, &post_should_exit);
-	return;
+	return -1;
       }
       if (!shm_cleanup_registered_atexit) {
 	atexit(shm_cleanup);