Merge branch 'v0.21.x'

NEWS

@@ -35,6 +35,12 @@ ver 0.22 (not yet released)
 * switch to C++17
   - GCC 7 or clang 4 (or newer) recommended
 
+ver 0.21.20 (not yet released)
+* decoder
+  - audiofile, ffmpeg, sndfile: handle MIME type "audio/wav"
+  - ffmpeg: fix playback of AIFF and TTA
+  - vorbis, opus: fix seeking in small files
+
 ver 0.21.19 (2020/01/17)
 * configuration
   - allow overriding top-level settings in includes

android/AndroidManifest.xml

@@ -2,8 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           package="org.musicpd"
           android:installLocation="auto"
-          android:versionCode="42"
-          android:versionName="0.21.19">
+          android:versionCode="43"
+          android:versionName="0.21.20">
 
   <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="28"/>
 

src/decoder/plugins/AudiofileDecoderPlugin.cxx

@@ -269,6 +269,8 @@ static const char *const audiofile_suffixes[] = {
 };
 
 static const char *const audiofile_mime_types[] = {
+	"audio/wav",
+	"audio/aiff",
 	"audio/x-wav",
 	"audio/x-aiff",
 	nullptr

src/decoder/plugins/FfmpegDecoderPlugin.cxx

@@ -698,7 +698,7 @@ static const char *const ffmpeg_mime_types[] = {
 	"audio/aac",
 	"audio/aacp",
 	"audio/ac3",
-	"audio/aiff"
+	"audio/aiff",
 	"audio/amr",
 	"audio/basic",
 	"audio/flac",
@@ -711,12 +711,13 @@ static const char *const ffmpeg_mime_types[] = {
 	"audio/qcelp",
 	"audio/vorbis",
 	"audio/vorbis+ogg",
+	"audio/wav",
 	"audio/x-8svx",
 	"audio/x-16sv",
 	"audio/x-aac",
 	"audio/x-ac3",
 	"audio/x-adx",
-	"audio/x-aiff"
+	"audio/x-aiff",
 	"audio/x-alaw",
 	"audio/x-au",
 	"audio/x-dca",
@@ -736,7 +737,7 @@ static const char *const ffmpeg_mime_types[] = {
 	"audio/x-pn-realaudio",
 	"audio/x-pn-multirate-realaudio",
 	"audio/x-speex",
-	"audio/x-tta"
+	"audio/x-tta",
 	"audio/x-voc",
 	"audio/x-wav",
 	"audio/x-wma",

src/decoder/plugins/MadDecoderPlugin.cxx

@@ -760,7 +760,7 @@ MadDecoder::DecodeFirstFrame(Tag *tag) noexcept
 
 	if (max_frames > 8 * 1024 * 1024) {
 		FormatWarning(mad_domain,
-			      "mp3 file header indicates too many frames: %lu",
+			      "mp3 file header indicates too many frames: %zu",
 			      max_frames);
 		return false;
 	}

src/decoder/plugins/OggDecoder.cxx

@@ -45,8 +45,12 @@ OggDecoder::LoadEndPacket(ogg_packet &packet) const
 		DecoderReader reader(client, input_stream);
 		OggSyncState sync2(reader);
 		OggStreamState stream2(GetSerialNo());
+
+		/* passing synced=false because we're inside an
+		   OggVisitor callback, and our InputStream may be in
+		   the middle of an Ogg packet */
 		result = OggSeekFindEOS(sync2, stream2, packet,
-					input_stream);
+					input_stream, false);
 	}
 
 	/* restore the previous file position */

src/decoder/plugins/SndfileDecoderPlugin.cxx

@@ -323,6 +323,8 @@ static const char *const sndfile_suffixes[] = {
 };
 
 static const char *const sndfile_mime_types[] = {
+	"audio/wav",
+	"audio/aiff",
 	"audio/x-wav",
 	"audio/x-aiff",
 

src/lib/xiph/OggFind.cxx

@@ -57,13 +57,14 @@ OggSeekPageAtOffset(OggSyncState &oy, ogg_stream_state &os, InputStream &is,
 
 bool
 OggSeekFindEOS(OggSyncState &oy, ogg_stream_state &os, ogg_packet &packet,
-	       InputStream &is)
+	       InputStream &is, bool synced)
 {
 	if (!is.KnownSize())
 		return false;
 
 	if (is.GetRest() < 65536)
-		return OggFindEOS(oy, os, packet);
+		return (synced || oy.ExpectPageSeekIn(os)) &&
+			OggFindEOS(oy, os, packet);
 
 	if (!is.CheapSeeking())
 		return false;

src/lib/xiph/OggFind.hxx

@@ -47,10 +47,13 @@ OggSeekPageAtOffset(OggSyncState &oy, ogg_stream_state &os, InputStream &is,
  * Try to find the end-of-stream (EOS) packet.  Seek to the end of the
  * file if necessary.
  *
+ * @param synced is the #OggSyncState currently synced?  If not, then
+ * we need to use ogg_sync_pageseek() instead of ogg_sync_pageout(),
+ * which is more expensive
  * @return true if the EOS packet was found
  */
 bool
 OggSeekFindEOS(OggSyncState &oy, ogg_stream_state &os, ogg_packet &packet,
-	       InputStream &is);
+	       InputStream &is, bool synced=true);
 
 #endif

test/DumpDecoderClient.cxx

@@ -28,15 +28,15 @@
 
 void
 DumpDecoderClient::Ready(const AudioFormat audio_format,
-			 gcc_unused bool seekable,
+			 bool seekable,
 			 SignedSongTime duration) noexcept
 {
 	assert(!initialized);
 	assert(audio_format.IsValid());
 
-	fprintf(stderr, "audio_format=%s duration=%f\n",
+	fprintf(stderr, "audio_format=%s duration=%f seekable=%d\n",
 		ToString(audio_format).c_str(),
-		duration.ToDoubleS());
+		duration.ToDoubleS(), seekable);
 
 	initialized = true;
 }

test/meson.build

@@ -6,10 +6,14 @@ if compiler.get_id() == 'gcc'
   gtest_compile_args += [
     '-Wno-suggest-attribute=format',
     '-Wno-suggest-attribute=noreturn',
-    '-Wno-missing-declarations',
+  ]
+endif
 
-    # needed on Jessie for gtest's IsNullLiteralHelper
-    '-Wno-conversion-null',
+if compiler.get_id() == 'clang' and compiler.version().version_compare('>=9')
+  gtest_compile_args += [
+    # work around clang warning caused by GTest's wrong "-lpthread"
+    # compiler flag
+    '-Wno-unused-command-line-argument',
   ]
 endif