decode id3 cover art images embedded into mp3 files and show them in mediaplayer

diff --git a/lib/python/Plugins/Extensions/MediaPlayer/plugin.py b/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
index 8477ecc..b6d87a6 100644 (file)
--- a/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
+++ b/lib/python/Plugins/Extensions/MediaPlayer/plugin.py
@@ -82,10 +82,10 @@ class MediaPixmap(Pixmap):
        def showDefaultCover(self):
                self.instance.setPixmap(self.noCoverPixmap)
 
-       #def destroy(self):
-               #Pixmap.destroy(self)
-               #print "mediapixmap ***********+ destroy"
-               
+       def embeddedCoverArt(self):
+               print "[embeddedCoverArt] found"
+               self.coverArtFileName = "/tmp/.id3coverart"
+               self.picload.startDecode(self.coverArtFileName)
 
 class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoBarCueSheetSupport, InfoBarNotifications, InfoBarSubtitleSupport, HelpableScreen):
        ALLOW_SUSPEND = True
@@ -224,7 +224,8 @@ class MediaPlayer(Screen, InfoBarBase, InfoBarSeek, InfoBarAudioSelection, InfoB
                        {
                                iPlayableService.evUpdatedInfo: self.__evUpdatedInfo,
                                iPlayableService.evUser+11: self.__evDecodeError,
-                               iPlayableService.evUser+12: self.__evPluginError
+                               iPlayableService.evUser+12: self.__evPluginError,
+                               iPlayableService.evUser+13: self["coverArt"].embeddedCoverArt
                        })
 
        def doNothing(self):

diff --git a/lib/service/servicemp3.cpp b/lib/service/servicemp3.cpp
index 19b7735..017c58f 100644 (file)
--- a/lib/service/servicemp3.cpp
+++ b/lib/service/servicemp3.cpp
@@ -16,6 +16,7 @@
 #include <sys/stat.h>
 /* for subtitles */
 #include <lib/gui/esubtitle.h>
+#include <errno.h>
 
 // eServiceFactoryMP3
 
@@ -944,6 +945,17 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg)
                        m_audioStreams.push_back(audio);
                }
 
+               GValue *gv_image = gst_tag_list_get_value_index(tags, GST_TAG_IMAGE, 0);
+               if ( gv_image )
+               {
+                       GstBuffer *buf_image;
+                       buf_image = gst_value_get_buffer (gv_image);
+                       int fd = open("/tmp/.id3coverart", O_CREAT|O_WRONLY|O_TRUNC, 0644);
+                       int ret = write(fd, GST_BUFFER_DATA(buf_image), GST_BUFFER_SIZE(buf_image));
+                       close(fd);
+                       m_event((iPlayableService*)this, evUser+13);
+               }
+
                gst_tag_list_free(tags);
                m_event((iPlayableService*)this, evUpdatedInfo);
                break;
@@ -984,7 +996,7 @@ void eServiceMP3::gstBusCall(GstBus *bus, GstMessage *msg)
        {
                if ( gst_is_missing_plugin_message(msg) )
                {
-                       gchar *description = gst_missing_plugin_message_get_description(msg);                   
+                       gchar *description = gst_missing_plugin_message_get_description(msg);
                        if ( description )
                        {
                                m_error_message = "GStreamer plugin " + (std::string)description + " not available!\n";