Output more information about vids, aids, sids, alangs and slangs with -identify. Patch by kiriuja <mplayer-patches@en-directo.net>

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14047 b3059339-0415-0410-9bf9-f77b7e298cf2

libmpdemux/demux_mkv.c

@@ -228,6 +228,7 @@ typedef struct __attribute__((__packed__))
 extern char *dvdsub_lang;
 extern char *audio_lang;
 extern int dvdsub_id;
+extern int demux_aid_vid_mismatch;
 
 
 static mkv_track_t *
@@ -1484,14 +1485,26 @@ display_tracks (mkv_demuxer_t *mkv_d)
         {
         case MATROSKA_TRACK_VIDEO:
           type = "video";
+          if (identify)
+            mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", vid);
           sprintf (str, "-vid %u", vid++);
           break;
         case MATROSKA_TRACK_AUDIO:
           type = "audio";
+          if (identify)
+            {
+              mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", aid);
+              mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AID_%d_LANG=%s\n", aid, mkv_d->tracks[i]->language);
+            }
           sprintf (str, "-aid %u, -alang %.5s",aid++,mkv_d->tracks[i]->language);
           break;
         case MATROSKA_TRACK_SUBTITLE:
           type = "subtitles";
+          if (identify)
+            {
+              mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SUBTITLE_ID=%d\n", sid);
+              mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SID_%d_LANG=%s\n", sid, mkv_d->tracks[i]->language);
+            }
           sprintf (str, "-sid %u, -slang %.5s",sid++,mkv_d->tracks[i]->language);
           break;
         }
@@ -2097,6 +2110,8 @@ demux_mkv_open (demuxer_t *demuxer)
 
   mp_msg (MSGT_DEMUX, MSGL_V, "[mkv] + a segment...\n");
 
+  demux_aid_vid_mismatch = 1; // don't identify in new_sh_* since ids don't match
+
   mkv_d = (mkv_demuxer_t *) malloc (sizeof (mkv_demuxer_t));
   memset (mkv_d, 0, sizeof(mkv_demuxer_t));
   demuxer->priv = mkv_d;

libmpdemux/demux_ogg.c

@@ -116,6 +116,7 @@ typedef struct ogg_stream {
   int theora;
   int flac;
   int text;
+  int id;
 } ogg_stream_t;
 
 typedef struct ogg_demuxer {
@@ -150,6 +151,7 @@ extern int index_mode;
 
 extern char *dvdsub_lang, *audio_lang;
 extern int dvdsub_id;
+extern int demux_aid_vid_mismatch;
 
 //-------- subtitle support - should be moved to decoder layer, and queue
 //                          - subtitles up in demuxer buffer...
@@ -448,6 +450,13 @@ static void demux_ogg_check_comments(demuxer_t *d, ogg_stream_t *os, int id, vor
     else if (!strncasecmp(*cmt, "LANGUAGE=", 9))
     {
       val = *cmt + 9;
+      if (identify)
+      {
+        if (ogg_d->subs[id].text)
+          mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SID_%d_LANG=%s\n", ogg_d->subs[id].id, val);
+        else if (id != d->video->id)
+          mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AID_%d_LANG=%s\n", ogg_d->subs[id].id, val);
+      }
       // copy this language name into the array
       index = demux_ogg_sub_reverse_id(d, id);
       if (index >= 0) {
@@ -797,11 +806,16 @@ int demux_ogg_open(demuxer_t* demuxer) {
     sh_a = NULL;
     sh_v = NULL;
 
+    demux_aid_vid_mismatch = 1; // don't identify in new_sh_* since ids don't match
+
     // Check for Vorbis
     if(pack.bytes >= 7 && ! strncmp(&pack.packet[1],"vorbis", 6) ) {
       sh_a = new_sh_audio(demuxer,ogg_d->num_sub);
       sh_a->format = 0xFFFE;
       ogg_d->subs[ogg_d->num_sub].vorbis = 1;
+      if (identify)
+        mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", n_audio);
+      ogg_d->subs[ogg_d->num_sub].id = n_audio;
       n_audio++;
       mp_msg(MSGT_DEMUX,MSGL_V,"Ogg : stream %d is vorbis\n",ogg_d->num_sub);
 
@@ -839,6 +853,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
 				      sh_v->bih->biWidth*sh_v->bih->biHeight);
 	    ogg_d->subs[ogg_d->num_sub].samplerate = sh_v->fps;
 	    ogg_d->subs[ogg_d->num_sub].theora = 1;
+	    if (identify)
+	      mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", n_video);
+	    ogg_d->subs[ogg_d->num_sub].id = n_video;
 	    n_video++;
 	    mp_msg(MSGT_DEMUX,MSGL_V,
 		   "Ogg : stream %d is theora v%i.%i.%i %i:%i, %.3f FPS,"
@@ -856,6 +873,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
     } else if (pack.bytes >= 4 && !strncmp (&pack.packet[0], "fLaC", 4)) {
 	sh_a = new_sh_audio(demuxer,ogg_d->num_sub);
 	sh_a->format =  mmioFOURCC('f', 'L', 'a', 'C');
+	if (identify)
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", n_audio);
+	ogg_d->subs[ogg_d->num_sub].id = n_audio;
 	n_audio++;
 	ogg_d->subs[ogg_d->num_sub].flac = 1;
 	sh_a->wf = NULL;
@@ -883,6 +903,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
 	sh_v->bih->biSizeImage=(sh_v->bih->biBitCount>>3)*sh_v->bih->biWidth*sh_v->bih->biHeight;
 
 	ogg_d->subs[ogg_d->num_sub].samplerate = sh_v->fps;
+	if (identify)
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", n_video);
+	ogg_d->subs[ogg_d->num_sub].id = n_video;
 	n_video++;
 	mp_msg(MSGT_DEMUX,MSGL_V,"Ogg stream %d is video (old hdr)\n",ogg_d->num_sub);
 	if(verbose>0) print_video_header(sh_v->bih);
@@ -904,6 +927,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
 	  memcpy(sh_a->wf+sizeof(WAVEFORMATEX),pack.packet+142,extra_size);
 
 	ogg_d->subs[ogg_d->num_sub].samplerate = sh_a->samplerate; // * sh_a->channels;
+	if (identify)
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", n_audio);
+	ogg_d->subs[ogg_d->num_sub].id = n_audio;
 	n_audio++;
 	mp_msg(MSGT_DEMUX,MSGL_V,"Ogg stream %d is audio (old hdr)\n",ogg_d->num_sub);
 	if(verbose>0) print_wave_header(sh_a->wf);
@@ -932,6 +958,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
 	sh_v->bih->biSizeImage=(sh_v->bih->biBitCount>>3)*sh_v->bih->biWidth*sh_v->bih->biHeight;
 
 	ogg_d->subs[ogg_d->num_sub].samplerate= sh_v->fps;
+	if (identify)
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", n_video);
+	ogg_d->subs[ogg_d->num_sub].id = n_video;
 	n_video++;
 	mp_msg(MSGT_DEMUX,MSGL_V,"Ogg stream %d is video (new hdr)\n",ogg_d->num_sub);
 	if(verbose>0) print_video_header(sh_v->bih);
@@ -955,6 +984,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
 	  memcpy(sh_a->wf+sizeof(WAVEFORMATEX),st+1,extra_size);
 
 	ogg_d->subs[ogg_d->num_sub].samplerate = sh_a->samplerate; // * sh_a->channels;
+	if (identify)
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", n_audio);
+	ogg_d->subs[ogg_d->num_sub].id = n_audio;
 	n_audio++;
 	mp_msg(MSGT_DEMUX,MSGL_V,"Ogg stream %d is audio (new hdr)\n",ogg_d->num_sub);
 	if(verbose>0) print_wave_header(sh_a->wf);
@@ -964,6 +996,9 @@ int demux_ogg_open(demuxer_t* demuxer) {
           mp_msg(MSGT_DEMUX, MSGL_V, "Ogg stream %d is text\n", ogg_d->num_sub);
 	  ogg_d->subs[ogg_d->num_sub].samplerate= get_uint64(&st->time_unit)/10;
 	  ogg_d->subs[ogg_d->num_sub].text = 1;
+	  if (identify)
+	    mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SUBTITLE_ID=%d\n", ogg_d->n_text);
+          ogg_d->subs[ogg_d->num_sub].id = ogg_d->n_text;
           if (demuxer->sub->id == ogg_d->n_text)
             text_id = ogg_d->num_sub;
           ogg_d->n_text++;

libmpdemux/demux_ts.c

@@ -54,6 +54,7 @@ int ts_prog;
 int ts_keep_broken=0;
 off_t ts_probe = TS_MAX_PROBE_SIZE;
 extern char *dvdsub_lang, *audio_lang;	//for -alang
+extern int demux_aid_vid_mismatch;
 
 typedef enum
 {
@@ -510,12 +511,20 @@ static off_t ts_detect_streams(demuxer_t *demuxer, tsdemux_init_t *param)
 
 			if(is_video)
 			{
+				if (identify)
+					mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", es.pid);
     				chosen_pid = (req_vpid == es.pid);
 				if((! chosen_pid) && (req_vpid > 0))
 					continue;
 			}
 			else if(is_audio)
 			{
+				if (identify)
+				{
+					mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", es.pid);
+					if (es.lang[0] > 0)
+						mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AID_%d_LANG=%s\n", es.pid, es.lang);
+				}
 				if(req_apid > 0)
 				{
 					chosen_pid = (req_apid == es.pid);
@@ -533,6 +542,12 @@ static off_t ts_detect_streams(demuxer_t *demuxer, tsdemux_init_t *param)
 			}
 			else if(is_sub)
 			{
+				if (identify)
+				{
+					mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SUBTITLE_ID=%d\n", es.pid);
+					if (es.lang[0] > 0)
+						mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SID_%d_LANG=%s\n", es.pid, es.lang);
+				}
 				chosen_pid = (req_spid == es.pid);
 				if((! chosen_pid) && (req_spid > 0))
 					continue;
@@ -788,6 +803,7 @@ demuxer_t *demux_open_ts(demuxer_t * demuxer)
 	demuxer->sub->id = params.spid;
 	priv->prog = params.prog;
 
+	demux_aid_vid_mismatch = 1; // don't identify in new_sh_* since ids don't match
 
 	if(params.vtype != UNKNOWN)
 	{

libmpdemux/demuxer.c

@@ -21,6 +21,10 @@
 #include "../libao2/afmt.h"
 #include "../libvo/fastmemcpy.h"
 
+// Should be set to 1 by demux module if ids it passes to new_sh_audio and
+// new_sh_video don't match aids and vids it accepts from the command line
+int demux_aid_vid_mismatch = 0;
+
 void free_demuxer_stream(demux_stream_t *ds){
     ds_free_packs(ds);
     free(ds);
@@ -89,6 +93,8 @@ sh_audio_t* new_sh_audio(demuxer_t *demuxer,int id){
         sh->samplesize=2;
         sh->sample_format=AFMT_S16_NE;
         sh->audio_out_minsize=8192;/* default size, maybe not enough for Win32/ACM*/
+        if (identify && !demux_aid_vid_mismatch)
+          mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", id);
     }
     return demuxer->a_streams[id];
 }
@@ -112,6 +118,8 @@ sh_video_t* new_sh_video(demuxer_t *demuxer,int id){
         mp_msg(MSGT_DEMUXER,MSGL_V,MSGTR_FoundVideoStream,id);
         demuxer->v_streams[id]=malloc(sizeof(sh_video_t));
         memset(demuxer->v_streams[id],0,sizeof(sh_video_t));
+        if (identify && !demux_aid_vid_mismatch)
+          mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VIDEO_ID=%d\n", id);
     }
     return demuxer->v_streams[id];
 }
@@ -1404,6 +1412,8 @@ demuxer_t* demux_open(stream_t *vs,int file_format,int audio_id,int video_id,int
   demuxer_t *vd,*ad = NULL,*sd = NULL;
   int afmt =DEMUXER_TYPE_UNKNOWN,sfmt = DEMUXER_TYPE_UNKNOWN ;
 
+  demux_aid_vid_mismatch = 0;
+
   if(audio_stream) {
     as = open_stream(audio_stream,0,&afmt);
     if(!as) {

libmpdemux/open.c

@@ -378,6 +378,12 @@ if(strncmp("dvd://",filename,6) == 0){
 	    tmp,
 	    d->audio_streams[d->nr_of_channels].id
 	    );
+	  if (identify)
+	  {
+	    mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AUDIO_ID=%d\n", d->audio_streams[d->nr_of_channels].id);
+	    if (language && tmp[0])
+	      mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_AID_%d_LANG=%s\n", d->audio_streams[d->nr_of_channels].id, tmp);
+	  }
 	    
 	  d->nr_of_channels++;
 	 }
@@ -414,6 +420,12 @@ if(strncmp("dvd://",filename,6) == 0){
 	  d->nr_of_subtitles,
 	  tmp
 	  );
+        if (identify)
+        {
+	  mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SUBTITLE_ID=%d\n", d->nr_of_subtitles);
+	  if (language && tmp[0])
+	    mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_SID_%d_LANG=%s\n", d->nr_of_subtitles, tmp);
+        }
         d->nr_of_subtitles++;
        }
      mp_msg(MSGT_OPEN,MSGL_V,"[open] number of subtitles on disk: %d\n",d->nr_of_subtitles );

mencoder.c

@@ -143,6 +143,7 @@ int out_file_format=MUXER_TYPE_AVI;	// default to AVI
 //void resync_audio_stream(sh_audio_t *sh_audio){}
 
 int verbose=0; // must be global!
+int identify=0;
 int quiet=0;
 double video_time_usage=0;
 double vout_time_usage=0;

mp_msg.h

@@ -2,7 +2,9 @@
 #ifndef _MP_MSG_H
 #define _MP_MSG_H
 
-extern int verbose; // defined in mplayer.c
+// defined in mplayer.c and mencoder.c
+extern int verbose;
+extern int identify;
 
 // verbosity elevel:
 

mplayer.c

@@ -760,6 +760,11 @@ void add_subtitles(char *filename, float fps, int silent)
         mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_CantLoadSub, filename);
     if (subd == NULL || set_of_sub_size >= MAX_SUBTITLE_FILES) return;
     set_of_subtitles[set_of_sub_size] = subd;
+    if (identify)
+    {
+      mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_FILE_SUB_ID=%d\n", set_of_sub_size);
+      mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_FILE_SUB_FILENAME=%s\n", filename);
+    }
     ++set_of_sub_size;
     mp_msg(MSGT_FIXME, MSGL_FIXME, MSGTR_AddedSubtitleFile, set_of_sub_size, filename);
 }

vobsub.c

@@ -656,6 +656,12 @@ vobsub_add_id(vobsub_t *vob, const char *id, size_t idlen, const unsigned int in
 	memcpy(vob->spu_streams[index].id, id, idlen);
     }
     vob->spu_streams_current = index;
+    if (identify)
+    {
+	mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VOBSUB_ID=%d\n", index);
+	if (id && idlen)
+	    mp_msg(MSGT_GLOBAL, MSGL_INFO, "ID_VSID_%d_LANG=%s\n", index, vob->spu_streams[index].id);
+    }
     mp_msg(MSGT_VOBSUB,MSGL_V,"[vobsub] subtitle (vobsubid): %d language %s\n",
 		index, vob->spu_streams[index].id);
     return 0;