Pi Firmware: Screen Capture: Improve UI (#47)

Change-Id: I73f803d2933f568d4b3b448ab66ba19a1ce81765

src/filesystem.c

@@ -246,6 +246,7 @@ void capture_screenshot(capture_info_t *capinfo, char *profile) {
    } else {
       clear_menu_bits();
       osd_set(0, ATTR_DOUBLE_SIZE, "Screen Capture");
+      osd_set(2, 0, filepath);
       log_info("Screen capture PNG length = %d, writing data...", png_len);
 
       UINT num_written = 0;
@@ -734,4 +735,3 @@ int file_save_config(char *resolution_name, int interpolation) {
    log_info("Config.txt update is complete");
    return 1;
 }
-

src/osd.c

@@ -1946,8 +1946,8 @@ int osd_key(int key) {
    case A1_CAPTURE:
       // Capture screen shot
       capture_screenshot(capinfo, profile_names[get_feature(F_PROFILE)]);
-      // Fire OSD_EXPIRED in 1 frames time
-      ret = 1;
+      // Fire OSD_EXPIRED in 50 frames time
+      ret = 50;
       // come back to IDLE
       osd_state = IDLE;
       break;