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Update libmkv and start writing mkv tags, no artwork as yet - haven't had time to...
[handbrake-jp/handbrake-jp-git.git] / libhb / muxmkv.c
index 43f9445..23d1b8a 100644 (file)
@@ -1,7 +1,7 @@
 /* $Id:  $
 
    This file is part of the HandBrake source code.
-   Homepage: <http://handbrake.m0k.org/>.
+   Homepage: <http://handbrake.fr/>.
    It may be used under the terms of the GNU General Public License. */
 
 /* libmkv header */
@@ -29,6 +29,7 @@ struct hb_mux_data_s
     mk_Track  * track;
     uint64_t  prev_chapter_tc;
     uint16_t  current_chapter;
+    int       codec;
 };
 
 /**********************************************************************
@@ -53,12 +54,21 @@ static int MKVInit( hb_mux_object_t * m )
 
     m->file = mk_createWriter(job->file, 1000000, 1);
 
+    if( !m->file )
+    {
+        hb_error( "Could not create output file, Disk Full?" );
+        job->mux_data = NULL;
+        *job->die = 1;
+        return 0;
+    }
+
     /* Video track */
     mux_data      = calloc(1, sizeof( hb_mux_data_t ) );
     job->mux_data = mux_data;
 
     track->trackType = MK_TRACK_VIDEO;
     track->flagDefault = 1;
+    track->flagEnabled = 1;
     switch (job->vcodec)
     {
         case HB_VCODEC_X264:
@@ -97,22 +107,44 @@ static int MKVInit( hb_mux_object_t * m )
             track->codecPrivate = job->config.mpeg4.bytes;
             track->codecPrivateSize = job->config.mpeg4.length;
             break;
+        case HB_VCODEC_THEORA:
+            {
+                int i;
+                uint64_t cp_size = 0;
+                track->codecID = MK_VCODEC_THEORA;
+                uint64_t  header_sizes[3];
+                for (i = 0; i < 3; ++i)
+                {
+                    ogg_headers[i] = (ogg_packet *)job->config.theora.headers[i];
+                    ogg_headers[i]->packet = (unsigned char *)&job->config.theora.headers[i] + sizeof( ogg_packet );
+                    header_sizes[i] = ogg_headers[i]->bytes;
+                }
+                track->codecPrivate = mk_laceXiph(header_sizes, 2, &cp_size);
+                track->codecPrivate = realloc(track->codecPrivate, cp_size + ogg_headers[0]->bytes + ogg_headers[1]->bytes + ogg_headers[2]->bytes);
+                for(i = 0; i < 3; ++i)
+                {
+                    memcpy(track->codecPrivate + cp_size, ogg_headers[i]->packet, ogg_headers[i]->bytes);
+                    cp_size += ogg_headers[i]->bytes;
+                }
+                track->codecPrivateSize = cp_size;
+            }
+            break;
         default:
             *job->die = 1;
-            hb_log("muxmkv: Unknown video codec: %x", job->vcodec);
+            hb_error("muxmkv: Unknown video codec: %x", job->vcodec);
             return 0;
     }
 
-    track->video.pixelWidth = job->width;
-    track->video.pixelHeight = job->height;
-    track->video.displayHeight = job->height;
+    track->extra.video.pixelWidth = job->width;
+    track->extra.video.pixelHeight = job->height;
+    track->extra.video.displayHeight = job->height;
     if(job->pixel_ratio)
     {
-        track->video.displayWidth = job->width * ((double)job->pixel_aspect_width / (double)job->pixel_aspect_height);
+        track->extra.video.displayWidth = job->width * ((double)job->pixel_aspect_width / (double)job->pixel_aspect_height);
     }
     else
     {
-        track->video.displayWidth = job->width;
+        track->extra.video.displayWidth = job->width;
     }
 
 
@@ -127,9 +159,11 @@ static int MKVInit( hb_mux_object_t * m )
     {
         audio = hb_list_item( title->list_audio, i );
         mux_data = malloc( sizeof( hb_mux_data_t ) );
-        audio->mux_data = mux_data;
+        audio->priv.mux_data = mux_data;
 
-        switch (job->acodec)
+        mux_data->codec = audio->config.out.codec;
+
+        switch (audio->config.out.codec)
         {
             case HB_ACODEC_AC3:
                 track->codecPrivate = NULL;
@@ -143,65 +177,58 @@ static int MKVInit( hb_mux_object_t * m )
                 break;
             case HB_ACODEC_VORBIS:
                 {
-                    int i, j;
-                    int64_t offset = 0;
-                    int64_t cp_size = 0;
-                    char    *cp;
+                    int i;
+                    uint64_t cp_size = 0;
                     track->codecID = MK_ACODEC_VORBIS;
-                    cp_size = sizeof( char );
+                    uint64_t  header_sizes[3];
                     for (i = 0; i < 3; ++i)
                     {
-                        ogg_headers[i] = (ogg_packet *)audio->config.vorbis.headers[i];
-                        ogg_headers[i]->packet = (unsigned char *)&audio->config.vorbis.headers[i] + sizeof( ogg_packet );
-                        cp_size += (sizeof( char ) * ((ogg_headers[i]->bytes / 255) + 1)) + ogg_headers[i]->bytes;
-                            /* This will be too big, but it doesn't matter, as we only need it to be big enough. */
-                    }
-                    cp = track->codecPrivate = calloc(1, cp_size);
-                    cp[offset++] = 0x02;
-                    for (i = 0; i < 2; ++i)
-                    {
-                        for (j = ogg_headers[i]->bytes; j >= 255; j -= 255)
-                        {
-                            cp[offset++] = 255;
-                        }
-                        cp[offset++] = j;
+                        ogg_headers[i] = (ogg_packet *)audio->priv.config.vorbis.headers[i];
+                        ogg_headers[i]->packet = (unsigned char *)&audio->priv.config.vorbis.headers[i] + sizeof( ogg_packet );
+                        header_sizes[i] = ogg_headers[i]->bytes;
                     }
+                    track->codecPrivate = mk_laceXiph(header_sizes, 2, &cp_size);
+                    track->codecPrivate = realloc(track->codecPrivate, cp_size + ogg_headers[0]->bytes + ogg_headers[1]->bytes + ogg_headers[2]->bytes);
                     for(i = 0; i < 3; ++i)
                     {
-                        memcpy(cp + offset, ogg_headers[i]->packet, ogg_headers[i]->bytes);
-                        offset += ogg_headers[i]->bytes;
+                        memcpy(track->codecPrivate + cp_size, ogg_headers[i]->packet, ogg_headers[i]->bytes);
+                        cp_size += ogg_headers[i]->bytes;
                     }
-                    track->codecPrivateSize = offset;
+                    track->codecPrivateSize = cp_size;
                 }
                 break;
             case HB_ACODEC_FAAC:
-                track->codecPrivate = audio->config.aac.bytes;
-                track->codecPrivateSize = audio->config.aac.length;
+                track->codecPrivate = audio->priv.config.aac.bytes;
+                track->codecPrivateSize = audio->priv.config.aac.length;
                 track->codecID = MK_ACODEC_AAC;
                 break;
             default:
                 *job->die = 1;
-                hb_log("muxmkv: Unknown audio codec: %x", job->acodec);
+                hb_error("muxmkv: Unknown audio codec: %x", audio->config.out.codec);
                 return 0;
         }
-        
+
         if (default_track_flag)
         {
             track->flagDefault = 1;
             default_track_flag = 0;
         }
-        
+        track->flagEnabled = 1;
         track->trackType = MK_TRACK_AUDIO;
-        track->language = audio->iso639_2;
-        track->audio.samplingFreq = (float)job->arate;
-        track->audio.channels = HB_AMIXDOWN_GET_DISCRETE_CHANNEL_COUNT(audio->amixdown);
+        track->language = audio->config.lang.iso639_2;
+        track->extra.audio.samplingFreq = (float)audio->config.out.samplerate;
+        track->extra.audio.channels = (audio->config.out.codec == HB_ACODEC_AC3 ) ? HB_INPUT_CH_LAYOUT_GET_DISCRETE_COUNT(audio->config.in.channel_layout) : HB_AMIXDOWN_GET_DISCRETE_CHANNEL_COUNT(audio->config.out.mixdown);
 //        track->defaultDuration = job->arate * 1000;
         mux_data->track = mk_createTrack(m->file, track);
-        if (job->acodec == HB_ACODEC_VORBIS && track->codecPrivate != NULL)
+        if (audio->config.out.codec == HB_ACODEC_VORBIS && track->codecPrivate != NULL)
           free(track->codecPrivate);
     }
 
-    mk_writeHeader( m->file, "HandBrake " HB_VERSION);
+    if( mk_writeHeader( m->file, "HandBrake " HB_VERSION) < 0 )
+    {
+        hb_error( "Failed to write to output file, disk full?");
+        *job->die = 1;
+    }
     if (track != NULL)
         free(track);
     if (avcC != NULL)
@@ -213,30 +240,30 @@ static int MKVInit( hb_mux_object_t * m )
 static int MKVMux( hb_mux_object_t * m, hb_mux_data_t * mux_data,
                    hb_buffer_t * buf )
 {
+    ogg_packet  *op = NULL;
     hb_job_t * job = m->job;
     hb_title_t * title = job->title;
     uint64_t   timecode = 0;
     hb_chapter_t *chapter_data;
     char tmp_buffer[1024];
     char *string = tmp_buffer;
+
     if (mux_data == job->mux_data)
     {
         /* Video */
-        if ((job->vcodec == HB_VCODEC_X264) && (buf->frametype & HB_FRAME_REF))
-        {
-            timecode = (buf->start + (buf->renderOffset - 1000000)) * TIMECODE_SCALE;
-        }
-        else
-        {
-            timecode = buf->start * TIMECODE_SCALE;
-        }
+        timecode = buf->start * TIMECODE_SCALE;
 
         if (job->chapter_markers && (buf->new_chap || timecode == 0))
         {
             /* Make sure we're not writing a chapter that has 0 length */
             if (mux_data->prev_chapter_tc != timecode)
             {
-                chapter_data = hb_list_item( title->list_chapter, mux_data->current_chapter++ );
+                if ( buf->new_chap )
+                {
+                    mux_data->current_chapter = buf->new_chap - 2;
+                }
+                chapter_data = hb_list_item( title->list_chapter,
+                                             mux_data->current_chapter++ );
                 tmp_buffer[0] = '\0';
 
                 if( chapter_data != NULL )
@@ -253,29 +280,50 @@ static int MKVMux( hb_mux_object_t * m, hb_mux_data_t * mux_data,
             }
             mux_data->prev_chapter_tc = timecode;
         }
+
+        if (job->vcodec == HB_VCODEC_THEORA)
+        {
+            /* ughhh, theora is a pain :( */
+            op = (ogg_packet *)buf->data;
+            op->packet = buf->data + sizeof( ogg_packet );
+            if (mk_startFrame(m->file, mux_data->track) < 0)
+            {
+                hb_error( "Failed to write frame to output file, Disk Full?" );
+                *job->die = 1;
+            }
+            mk_addFrameData(m->file, mux_data->track, op->packet, op->bytes);
+            mk_setFrameFlags(m->file, mux_data->track, timecode, 1);
+            return 0;
+        }
     }
     else
     {
         /* Audio */
         timecode = buf->start * TIMECODE_SCALE;
-        if (job->acodec == HB_ACODEC_VORBIS)
+        if (mux_data->codec == HB_ACODEC_VORBIS)
         {
             /* ughhh, vorbis is a pain :( */
-            ogg_packet  *op;
-
             op = (ogg_packet *)buf->data;
             op->packet = buf->data + sizeof( ogg_packet );
-            mk_startFrame(m->file, mux_data->track);
+            if (mk_startFrame(m->file, mux_data->track))
+            {
+                hb_error( "Failed to write frame to output file, Disk Full?" );
+                *job->die = 1;
+            }
             mk_addFrameData(m->file, mux_data->track, op->packet, op->bytes);
             mk_setFrameFlags(m->file, mux_data->track, timecode, 1);
             return 0;
         }
     }
 
-    mk_startFrame(m->file, mux_data->track);
+    if( mk_startFrame(m->file, mux_data->track) < 0)
+    {
+        hb_error( "Failed to write frame to output file, Disk Full?" );
+        *job->die = 1;
+    }
     mk_addFrameData(m->file, mux_data->track, buf->data, buf->size);
     mk_setFrameFlags(m->file, mux_data->track, timecode,
-        ((job->vcodec == HB_VCODEC_X264 && mux_data == job->mux_data) ? (buf->frametype == HB_FRAME_IDR) : ((buf->frametype & HB_FRAME_KEY) != 0)) );
+                     ((job->vcodec == HB_VCODEC_X264 && mux_data == job->mux_data) ? (buf->frametype == HB_FRAME_IDR) : ((buf->frametype & HB_FRAME_KEY) != 0)) );
     return 0;
 }
 
@@ -284,10 +332,20 @@ static int MKVEnd( hb_mux_object_t * m )
     hb_job_t  *job = m->job;
     hb_mux_data_t *mux_data = job->mux_data;
     hb_title_t  *title = job->title;
-    hb_chapter_t *chapter_data = hb_list_item( title->list_chapter, mux_data->current_chapter++ );
+    hb_chapter_t *chapter_data;
     char tmp_buffer[1024];
     char *string = tmp_buffer;
 
+    if( !job->mux_data )
+    {
+        /*
+         * We must have failed to create the file in the first place.
+         */
+        return 0;
+    }
+
+    chapter_data = hb_list_item( title->list_chapter, mux_data->current_chapter++ );
+
     if(job->chapter_markers)
     {
         tmp_buffer[0] = '\0';
@@ -305,7 +363,25 @@ static int MKVEnd( hb_mux_object_t * m )
         mk_createChapterSimple(m->file, mux_data->prev_chapter_tc, mux_data->prev_chapter_tc, string);
     }
 
-    mk_close(m->file);
+    if( title->metadata )
+    {
+        hb_metadata_t *md = title->metadata;
+
+        hb_deep_log( 2, "Writing Metadata to output file...");
+        mk_createTagSimple( m->file, MK_TAG_TITLE, md->name );
+        mk_createTagSimple( m->file, "ARTIST", md->artist );
+        mk_createTagSimple( m->file, "COMPOSER", md->composer );
+        mk_createTagSimple( m->file, MK_TAG_SYNOPSIS, md->comment );
+        mk_createTagSimple( m->file, "DATE_RELEASED", md->release_date );
+        // mk_createTagSimple( m->file, "", md->album );
+        mk_createTagSimple( m->file, MK_TAG_GENRE, md->genre );
+    }
+
+    if( mk_close(m->file) < 0 )
+    {
+        hb_error( "Failed to flush the last frame and close the output file, Disk Full?" );
+        *job->die = 1;
+    }
 
     // TODO: Free what we alloc'd