Added a verbose option

3 files changed, 36 insertions, 5 deletions

diff --git a/inc/paper.h b/inc/paper.h
index a89c83c..a53ad23 100644
--- a/inc/paper.h
+++ b/inc/paper.h
@@ -3,6 +3,6 @@
 
 #include <stdint.h>
 
-void paper_init(char* monitor, char* video, char* layer_name);
+void paper_init(char* monitor, char* video, int verbose, char* layer_name);
 
 #endif
diff --git a/src/main.c b/src/main.c
index 4f10960..270cd15 100644
--- a/src/main.c
+++ b/src/main.c
@@ -35,6 +35,7 @@ static void print_usage(char** argv) {
     printf("%s [options] <output> <url|path filename>\n", argv[0] + offset);
     printf("Options:\n");
     printf("--help\t\t-h\tDisplays this help message\n");
+    printf("--verbose\t-v\tBe more verbose\n");
     printf("--fork\t\t-f\tForks mpvpaper so you can close the terminal\n");
     printf("--layer\t\t-l\tSpecifies shell layer to run on (background by default)\n");
     printf("--mpv-options\t-o\tForwards mpv options (Must be within quotes\"\")\n");
@@ -51,6 +52,12 @@ int main(int argc, char** argv) {
                 .val = 'h'
             },
             {
+                .name = "verbose",
+                .has_arg = no_argument,
+                .flag = NULL,
+                .val = 'v'
+            },
+            {
                 .name = "fork",
                 .has_arg = no_argument,
                 .flag = NULL,
@@ -75,14 +82,18 @@ int main(int argc, char** argv) {
                 .val = 0
             }
         };
+        int verbose = 0;
         char* layer = NULL;
         char* mpv_options = NULL;
         char opt;
-        while((opt = getopt_long(argc, argv, "hfl:o:", opts, NULL)) != -1) {
+        while((opt = getopt_long(argc, argv, "hvfl:o:", opts, NULL)) != -1) {
             switch(opt) {
             case 'h':
                 print_usage(argv);
                 break;
+            case 'v':
+                verbose = 1;
+                break;
             case 'f':
                 if(fork() > 0) {
                     exit(0);
@@ -110,7 +121,7 @@ int main(int argc, char** argv) {
             print_usage(argv);
         }
 
-        paper_init(argv[optind], argv[optind + 1], layer);
+        paper_init(argv[optind], argv[optind + 1], verbose, layer);
     } else {
         print_usage(argv);
     }
diff --git a/src/paper.c b/src/paper.c
index 0d6fe89..48b7507 100644
--- a/src/paper.c
+++ b/src/paper.c
@@ -88,7 +88,7 @@ static void *get_proc_address_mpv(void *ctx, const char *name){
     return eglGetProcAddress(name);
 }
 
-int paper_init(char* _monitor, char* video_path, char* layer_name) {
+int paper_init(char* _monitor, char* video_path, int verbose, char* layer_name) {
 	monitor = _monitor;
     wl_list_init(&outputs);
     struct wl_display* wl = wl_display_connect(NULL);
@@ -129,6 +129,9 @@ int paper_init(char* _monitor, char* video_path, char* layer_name) {
         fprintf(stderr, ":/ sorry about this but we can't seem to find that output\n");
         return 1;
     }
+    else if (verbose) {
+        printf("Connected to output %s\n", monitor);
+    }
 
 
     struct wl_surface* wl_surface = wl_compositor_create_surface(comp);
@@ -154,6 +157,15 @@ int paper_init(char* _monitor, char* video_path, char* layer_name) {
     } else {
         layer = ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND;
     }
+    if (verbose) {
+        if (layer_name == NULL) {
+            printf("Shell layer background set\n");
+        }
+        else {
+            printf("Shell layer %s set\n", layer_name);
+        }
+    }
+
     struct zwlr_layer_surface_v1* surface = zwlr_layer_shell_v1_get_layer_surface(shell, wl_surface, output->output, layer, "mpvpaper");
     struct zwlr_layer_surface_v1_listener surface_listener = {
         .closed = nop,
@@ -196,7 +208,9 @@ int paper_init(char* _monitor, char* video_path, char* layer_name) {
         };
         egl_ctx = eglCreateContext(egl_display, config, EGL_NO_CONTEXT, ctx_attrib);
         if (egl_ctx) {
-            printf("OpenGL %i.%i context loaded\n", gl_versions[i].major, gl_versions[i].minor);
+            if (verbose) {
+                printf("OpenGL %i.%i EGL context loaded\n", gl_versions[i].major, gl_versions[i].minor);
+            }
             break;
         }
     }
@@ -242,6 +256,9 @@ int paper_init(char* _monitor, char* video_path, char* layer_name) {
     // Play this file.
     const char* cmd[] = {"loadfile", video_path, NULL};
     mpv_command_async(mpv, 0, cmd);
+    if (verbose) {
+        printf("Loading %s\n", video_path);
+    }
 
     mpv_render_param render_params[] = {
         {MPV_RENDER_PARAM_OPENGL_FBO, &(mpv_opengl_fbo){
@@ -268,6 +285,9 @@ int paper_init(char* _monitor, char* video_path, char* layer_name) {
             break;
     }
 
+    if (verbose) {
+        printf("Exiting\n");
+    }
     mpv_render_context_free(mpv_gl);
     mpv_detach_destroy(mpv);