Added playlists and config loading

Makefile

@@ -1,6 +1,6 @@
 STATIC_LINKING	:= 0
 AR				:= ar
-DEBUG			:= 0
+DEBUG			:= 1
 TARGET_NAME		:= mpv
 PREFIX			:= /usr
 LIBDIR			:= $(PREFIX)/lib

mpv-libretro.c

@@ -97,20 +97,23 @@ static void process_mpv_events(mpv_event_id event_block)
 		{
 			struct mpv_event_end_file *eof =
 				(struct mpv_event_end_file *)mp_event->data;
-
+			int *playlist_current_id = malloc(sizeof(int));
-			if(eof->reason == MPV_END_FILE_REASON_EOF)
+			int ret = 0;
-				environ_cb(RETRO_ENVIRONMENT_SHUTDOWN, NULL);
+			if ((ret = mpv_get_property(mpv, "playlist-pos", MPV_FORMAT_INT64, playlist_current_id)) < 0) 
-#if 0
+			{
-			/* The following could be done instead if the file was not
+				*playlist_current_id = -1;
-			 * closed once the end was reached - allowing the user to seek
+			}
-			 * back without reopening the file.
+			log_cb(RETRO_LOG_INFO,"[testing shit] %d, %d\n",
-			 */
+					ret,*playlist_current_id);
-			struct retro_message ra_msg = {
+			if(eof->reason == MPV_END_FILE_REASON_EOF) {
-				"Finished playing file", 60 * 5, /* 5 seconds */
+				if (*playlist_current_id == -1) {
-			};
+					free(playlist_current_id);
-
+					environ_cb(RETRO_ENVIRONMENT_SHUTDOWN, NULL);
-			environ_cb(RETRO_ENVIRONMENT_SET_MESSAGE, &ra_msg);RETRO_ENVIRONMENT_SHUTDOWN
+				} else {
-#endif
+					free(playlist_current_id);
+					continue;
+				}
+			}
 		}
 		else if(mp_event->event_id == MPV_EVENT_NONE)
 			continue;
@@ -236,9 +239,25 @@ void retro_set_environment(retro_environment_t cb)
 		log_cb = fallback_log;
 }
 
+const char *get_filename_ext(const char *filename) {
+    const char *dot = strrchr(filename, '.');
+    if(!dot || dot == filename) return "";
+    return dot + 1;
+}
+
+const char *get_mpv_config() {
+    char *fullpath = malloc(64);
+    memset(fullpath, 0, 64);
+    const char* homepath = getenv("HOME");
+    strcat(fullpath, homepath);
+    strcat(fullpath, "/.config/mpv/mpv.conf");
+    return (const char*)fullpath;
+}
+
 static void context_reset(void)
 {
-	const char *cmd[] = {"loadfile", filepath, NULL};
+	const char *cmd[] = {(strcmp(get_filename_ext(filepath),"txt") == 0) ? "loadlist" : "loadfile", filepath, NULL};
+	const char *config_path = get_mpv_config();
 	int ret;
 
 #ifdef HAVE_LOCALE
@@ -253,6 +272,19 @@ static void context_reset(void)
 		exit(EXIT_FAILURE);
 	}
 	
+	if((ret = mpv_set_property_string(mpv,"osc","yes")) < 0)
+	{
+		log_cb(RETRO_LOG_ERROR, "unable to enable OSC: %s\n",
+				mpv_error_string(ret));
+	}
+	
+
+	if((ret = mpv_load_config_file(mpv,config_path)) < 0)
+	{
+		log_cb(RETRO_LOG_ERROR, "unable to load config file %s: %s\n", 
+				config_path,mpv_error_string(ret));
+	}
+
 	if((ret = mpv_initialize(mpv)) < 0)
 	{
 		log_cb(RETRO_LOG_ERROR, "mpv init failed: %s\n", mpv_error_string(ret));
@@ -287,19 +319,21 @@ static void context_reset(void)
 	/* Attempt to enable hardware acceleration. MPV will fallback to software
 	 * decoding on failure.
 	 */
+	/* hardware decoding enabled by default breaks on bcm2835.
+	 * enable at your own risk via config file
+	
 	if((ret = mpv_set_option_string(mpv, "hwdec", "auto")) < 0)
 	{
 		log_cb(RETRO_LOG_ERROR, "failed to set hwdec option: %s\n",
 				mpv_error_string(ret));
 	}
-
+	*/
 	if((ret = mpv_command(mpv, cmd)) != 0)
 	{
 		log_cb(RETRO_LOG_ERROR, "mpv_command failed to load input file: %s\n",
 				mpv_error_string(ret));
 		goto err;
 	}
-
 	/* TODO #2: Check for the highest samplerate in audio stream, and use that.
 	 * Fall back to 48kHz otherwise.
 	 * We currently force the audio to be sampled at 48KHz.
@@ -444,30 +478,30 @@ static void retropad_update_input(void)
 			0, RETRO_DEVICE_ID_JOYPAD_A) != 0 ? 1 : 0;
 
 	if(current.l == 1 && last.l == 0)
-		mpv_command_string(mpv, "cycle audio");
+		mpv_command_string(mpv, "osd-msg cycle audio");
 
 	if(current.r == 1 && last.r == 0)
-		mpv_command_string(mpv, "cycle sub");
+		mpv_command_string(mpv, "osd-msg cycle sub");
 
 	if(current.a == 1 && last.a == 0)
-		mpv_command_string(mpv, "cycle pause");
+		mpv_command_string(mpv, "osd-msg cycle pause");
 
 	/* TODO #3: Press and hold commands with small delay */
 	if(input_state_cb(0, RETRO_DEVICE_JOYPAD, 0,
 			RETRO_DEVICE_ID_JOYPAD_LEFT))
-		mpv_command_string(mpv, "seek -5");
+		mpv_command_string(mpv, "osd-msg-bar seek -5");
 
 	if(input_state_cb(0, RETRO_DEVICE_JOYPAD, 0,
 			RETRO_DEVICE_ID_JOYPAD_RIGHT))
-		mpv_command_string(mpv, "seek 5");
+		mpv_command_string(mpv, "osd-msg-bar seek 5");
 
 	if(input_state_cb(0, RETRO_DEVICE_JOYPAD, 0,
 			RETRO_DEVICE_ID_JOYPAD_UP))
-		mpv_command_string(mpv, "seek 60");
+		mpv_command_string(mpv, "osg-msg-bar seek 60");
 
 	if(input_state_cb(0, RETRO_DEVICE_JOYPAD, 0,
 			RETRO_DEVICE_ID_JOYPAD_DOWN))
-		mpv_command_string(mpv, "seek -60");
+		mpv_command_string(mpv, "osg-msg-bar seek -60");
 
 	/* Press and hold commands */
 	if(input_state_cb(0, RETRO_DEVICE_JOYPAD, 0,

mpv_libretro.info

@@ -0,0 +1,19 @@
+# Software Information
+display_name = "MPV"
+authors = "MPV team|FFmpeg team"
+supported_extensions = "mkv|avi|f4v|f4f|3gp|ogm|flv|mp4|mp3|flac|ogg|m4a|webm|3g2|mov|wmv|mpg|mpeg|vob|asf|divx|m2p|m2ts|ps|ts|mxf|wma|wav|txt"
+corename = "MPV"
+categories = "Media player"
+license = "LGPLv2, GPLv2"
+permissions = ""
+display_version = "Git"
+
+# Hardware Information
+systemname = "MPV"
+systemid = "movie"
+
+# Libretro Features
+supports_no_game = "false"
+is_experimental = "true"
+
+description = "An experimental media player ported to libretro. This core is similar in function to the ffmpeg-libretro core but using the powerful and modern MPV backend instead. Most users will be better-served by the ffmpeg core, but this one may yield a better user experience with improved controls and capabilities."