Merge branch 'v0.16.x'

Conflicts:
	NEWS
	configure.ac

src/cmdline.c

@@ -194,8 +194,6 @@ parse_cmdline(int argc, char **argv, struct options *options,
 				if(g_file_test(system_path,
 						G_FILE_TEST_IS_REGULAR)) {
 					ret = config_read_file(system_path,error_r);
-					g_free(system_path);
-					g_free(&system_config_dirs);
 					break;
 				}
 				++i;;

src/decoder/mp4ff_decoder_plugin.c

@@ -94,6 +94,12 @@ mp4_read(void *user_data, void *buffer, uint32_t length)
 {
 	struct mp4ff_input_stream *mis = user_data;
 
+	if (length == 0)
+		/* libmp4ff is known to attempt to read 0 bytes - make
+		   this a special case, because the input_stream API
+		   would not allow this */
+		return 0;
+
 	return decoder_read(mis->decoder, mis->input_stream, buffer, length);
 }
 

src/output/openal_output_plugin.c

@@ -61,6 +61,10 @@ openal_output_quark(void)
 static ALenum
 openal_audio_format(struct audio_format *audio_format)
 {
+	/* note: cannot map SAMPLE_FORMAT_S8 to AL_FORMAT_STEREO8 or
+	   AL_FORMAT_MONO8 since OpenAL expects unsigned 8 bit
+	   samples, while MPD uses signed samples */
+
 	switch (audio_format->format) {
 	case SAMPLE_FORMAT_S16:
 		if (audio_format->channels == 2)
@@ -72,16 +76,6 @@ openal_audio_format(struct audio_format *audio_format)
 		audio_format->channels = 1;
 		return openal_audio_format(audio_format);
 
-	case SAMPLE_FORMAT_S8:
-		if (audio_format->channels == 2)
-			return AL_FORMAT_STEREO8;
-		if (audio_format->channels == 1)
-			return AL_FORMAT_MONO8;
-
-		/* fall back to mono */
-		audio_format->channels = 1;
-		return openal_audio_format(audio_format);
-
 	default:
 		/* fall back to 16 bit */
 		audio_format->format = SAMPLE_FORMAT_S16;

src/timer.c

@@ -81,7 +81,7 @@ timer_delay(const struct timer *timer)
 	if (delay > G_MAXINT)
 		delay = G_MAXINT;
 
-	return delay / 1000;
+	return delay;
 }
 
 void timer_sync(struct timer *timer)

src/update_walk.c

@@ -616,6 +616,8 @@ update_regular_file(struct directory *directory,
 		}
 
 		if (song == NULL) {
+			g_debug("reading %s/%s",
+				directory_get_path(directory), name);
 			song = song_file_load(name, directory);
 			if (song == NULL) {
 				g_debug("ignoring unrecognized file %s/%s",

src/utils.c

@@ -34,7 +34,11 @@
 #include <pwd.h>
 #endif
 
-#ifdef HAVE_IPV6
+#if HAVE_IPV6 && WIN32
+#include <winsock2.h>
+#endif 
+
+#if HAVE_IPV6 && ! WIN32
 #include <sys/socket.h>
 #endif