* all: I have added two new variables in es_descriptor_t and

decoder_fifo_t (p_waveformatex and p_bitmapinfoheader). It's
a replacement of p_demux_data as this variable is used by
some demuxers in another way. This way, I will be able to add
preliminary support of mpeg4 in mpeg2TS... (I haven't tested ogm
demuxer so if somebody wants ...)

include/input_ext-dec.h

@@ -2,7 +2,7 @@
  * input_ext-dec.h: structures exported to the VideoLAN decoders
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: input_ext-dec.h,v 1.77 2002/11/11 14:39:11 sam Exp $
+ * $Id: input_ext-dec.h,v 1.78 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Christophe Massiot <massiot@via.ecp.fr>
  *          Michel Kaempf <maxx@via.ecp.fr>
@@ -107,6 +107,8 @@ struct decoder_fifo_t
     es_sys_t *          p_demux_data;
     stream_ctrl_t *     p_stream_ctrl;
     sout_instance_t *   p_sout;
+    void *              p_waveformatex;
+    void *              p_bitmapinfoheader;
 
     /* Module properties */
     module_t *              p_module;

include/input_ext-intf.h

@@ -4,7 +4,7 @@
  * control the pace of reading.
  *****************************************************************************
  * Copyright (C) 1999, 2000 VideoLAN
- * $Id: input_ext-intf.h,v 1.82 2002/12/31 01:54:35 massiot Exp $
+ * $Id: input_ext-intf.h,v 1.83 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Christophe Massiot <massiot@via.ecp.fr>
  *
@@ -65,6 +65,8 @@ struct es_descriptor_t
 
     /* Decoder information */
     decoder_fifo_t *        p_decoder_fifo;
+    void *                  p_waveformatex;
+    void *                  p_bitmapinfoheader;
 
     count_t                 c_packets;                 /* total packets read */
     count_t                 c_invalid_packets;       /* invalid packets read */

modules/codec/adpcm.c

@@ -2,7 +2,7 @@
  * adpcm.c : adpcm variant audio decoder
  *****************************************************************************
  * Copyright (C) 2001, 2002 VideoLAN
- * $Id: adpcm.c,v 1.4 2003/01/02 20:48:28 gbazin Exp $
+ * $Id: adpcm.c,v 1.5 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *      
@@ -223,7 +223,7 @@ static int RunDecoder( decoder_fifo_t *p_fifo )
 
 static int InitThread( adec_thread_t * p_adec )
 {
-    if( !( p_adec->p_wf = (WAVEFORMATEX*)p_adec->p_fifo->p_demux_data ) )
+    if( ( p_adec->p_wf = (WAVEFORMATEX*)p_adec->p_fifo->p_waveformatex ) == NULL )
     {
         msg_Err( p_adec->p_fifo, "missing format" );
         return( -1 );

modules/codec/araw.c

@@ -2,7 +2,7 @@
  * araw.c: Pseudo audio decoder; for raw pcm data
  *****************************************************************************
  * Copyright (C) 2001, 2002 VideoLAN
- * $Id: araw.c,v 1.10 2003/01/02 20:48:28 gbazin Exp $
+ * $Id: araw.c,v 1.11 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *      
@@ -193,13 +193,12 @@ static void GetWaveFormatEx( waveformatex_t *p_wh,
 
 static int InitThread( adec_thread_t * p_adec )
 {
-
-    if( !p_adec->p_fifo->p_demux_data )
+    if( ( p_adec->p_wf = (WAVEFORMATEX*)p_adec->p_fifo->p_waveformatex ) == NULL )
     {
         msg_Err( p_adec->p_fifo, "unknown raw format" );
         return( -1 );
     }
-    p_adec->p_wf = (WAVEFORMATEX*)p_adec->p_fifo->p_demux_data;
+
     /* fixing some values */
     if( p_adec->p_wf->wFormatTag  == WAVE_FORMAT_PCM && 
         !p_adec->p_wf->nBlockAlign )

modules/codec/faad/decoder.c

@@ -2,7 +2,7 @@
  * decoder.c: AAC decoder using libfaad2
  *****************************************************************************
  * Copyright (C) 2001, 2002 VideoLAN
- * $Id: decoder.c,v 1.16 2003/01/02 20:48:28 gbazin Exp $
+ * $Id: decoder.c,v 1.17 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *      
@@ -198,13 +198,14 @@ static void GetPESData( u8 *p_buf, int i_max, pes_packet_t *p_pes )
  *****************************************************************************/
 static int InitThread( adec_thread_t * p_adec )
 {
+    WAVEFORMATEX    *p_wf;
     int i_status;
     unsigned long   i_rate;
     unsigned char   i_nb_channels;
 
     faacDecConfiguration *p_faad_config;
 
-    if( !p_adec->p_fifo->p_demux_data )
+    if( ( p_wf = (WAVEFORMATEX*)p_adec->p_fifo->p_waveformatex ) == NULL )
     {
         msg_Warn( p_adec->p_fifo,
                   "cannot load stream informations" );
@@ -212,7 +213,7 @@ static int InitThread( adec_thread_t * p_adec )
     else
     {
         faac_GetWaveFormatEx( &p_adec->format,
-                              (u8*)p_adec->p_fifo->p_demux_data );
+                              (uint8_t*)p_wf );
     }
 
     p_adec->p_buffer = NULL;

modules/codec/ffmpeg/audio.c

@@ -2,7 +2,7 @@
  * audio.c: audio decoder using ffmpeg library
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: audio.c,v 1.10 2003/01/02 20:48:28 gbazin Exp $
+ * $Id: audio.c,v 1.11 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *
@@ -116,10 +116,12 @@ static void ffmpeg_GetWaveFormatEx( waveformatex_t *p_wh,
  *****************************************************************************/
 int E_( InitThread_Audio )( adec_thread_t *p_adec )
 {
-    if( p_adec->p_fifo->p_demux_data )
+    WAVEFORMATEX *p_wf;
+
+    if( ( p_wf = p_adec->p_fifo->p_waveformatex ) != NULL )
     {
         ffmpeg_GetWaveFormatEx( &p_adec->format,
-                                (u8*)p_adec->p_fifo->p_demux_data );
+                                (uint8_t*)p_wf );
     }
     else
     {

modules/codec/ffmpeg/video.c

@@ -2,7 +2,7 @@
  * video.c: video decoder using ffmpeg library
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: video.c,v 1.14 2002/12/18 16:31:25 fenrir Exp $
+ * $Id: video.c,v 1.15 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *          Gildas Bazin <gbazin@netcourrier.com>
@@ -280,10 +280,8 @@ int E_( InitThread_Video )( vdec_thread_t *p_vdec )
     p_vdec->p_ff_pic = &p_vdec->ff_pic;
 #endif
 
-    if( p_vdec->p_fifo->p_demux_data )
+    if( ( p_vdec->p_format = (BITMAPINFOHEADER *)p_vdec->p_fifo->p_bitmapinfoheader) != NULL )
     {
-        p_vdec->p_format = (BITMAPINFOHEADER *)p_vdec->p_fifo->p_demux_data;
-
         /* ***** Fill p_context with init values ***** */
         p_vdec->p_context->width  = p_vdec->p_format->biWidth;
         p_vdec->p_context->height = p_vdec->p_format->biHeight;

modules/codec/xvid.c

@@ -2,7 +2,7 @@
  * xvid.c: a decoder for libxvidcore, the Xvid video codec
  *****************************************************************************
  * Copyright (C) 2002 VideoLAN
- * $Id: xvid.c,v 1.3 2002/11/28 17:34:59 sam Exp $
+ * $Id: xvid.c,v 1.4 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Samuel Hocevar <sam@zoy.org>
  *
@@ -100,12 +100,18 @@ static int RunDecoder ( decoder_fifo_t *p_fifo )
         DecoderError( p_fifo );
         return VLC_EGENERIC;
     }
-
-    p_format = (BITMAPINFOHEADER *)p_fifo->p_demux_data;
-
+    if( ( p_format = (BITMAPINFOHEADER *)p_fifo->p_bitmapinfoheader ) == NULL )
+    {
+        i_width  = 1;
+        i_height = 1;   // avoid segfault anyway it's wrong
+    }
+    else
+    {
         /* Guess picture properties from the BIH */
         i_width = p_format->biWidth;
         i_height = p_format->biHeight;
+    }
+
     i_chroma = VLC_FOURCC('Y','V','1','2');
     i_aspect = VOUT_ASPECT_FACTOR * i_width / i_height;
 

modules/demux/asf/asf.c

@@ -2,7 +2,7 @@
  * asf.c : ASFv01 file input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: asf.c,v 1.13 2003/01/05 21:03:58 sigmunau Exp $
+ * $Id: asf.c,v 1.14 2003/01/07 21:49:01 fenrir Exp $
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -254,7 +254,7 @@ static int Activate( vlc_object_t * p_this )
                 i_size = p_sp->i_type_specific_data_length;
 
                 p_wf = malloc( i_size );
-                p_stream->p_es->p_demux_data = (void*)p_wf;
+                p_stream->p_es->p_waveformatex = (void*)p_wf;
                 p_data = p_sp->p_type_specific_data;
 
                 p_wf->wFormatTag        = GetWLE( p_data );
@@ -271,7 +271,7 @@ static int Activate( vlc_object_t * p_this )
                                               i_size - sizeof( WAVEFORMATEX ));
                 if( i_size > sizeof( WAVEFORMATEX ) )
                 {
-                    memcpy( (uint8_t*)p_stream->p_es->p_demux_data + sizeof( WAVEFORMATEX ),
+                    memcpy( (uint8_t*)p_wf + sizeof( WAVEFORMATEX ),
                             p_data + sizeof( WAVEFORMATEX ),
                             i_size - sizeof( WAVEFORMATEX ) );
                 }
@@ -309,7 +309,7 @@ static int Activate( vlc_object_t * p_this )
                 i_size = p_sp->i_type_specific_data_length - 11;
 
                 p_bih = malloc( i_size );
-                p_stream->p_es->p_demux_data = (void*)p_bih;
+                p_stream->p_es->p_bitmapinfoheader = (void*)p_bih;
                 p_data = p_sp->p_type_specific_data + 11;
 
                 p_bih->biSize       = GetDWLE( p_data );
@@ -334,7 +334,7 @@ static int Activate( vlc_object_t * p_this )
 
                 if( i_size > sizeof( BITMAPINFOHEADER ) )
                 {
-                    memcpy( (uint8_t*)p_stream->p_es->p_demux_data + sizeof( BITMAPINFOHEADER ),
+                    memcpy( (uint8_t*)p_bih + sizeof( BITMAPINFOHEADER ),
                             p_data + sizeof( BITMAPINFOHEADER ),
                             i_size - sizeof( BITMAPINFOHEADER ) );
                 }

modules/demux/avi/avi.c

@@ -2,7 +2,7 @@
  * avi.c : AVI file Stream input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: avi.c,v 1.19 2002/12/27 15:40:52 sam Exp $
+ * $Id: avi.c,v 1.20 2003/01/07 21:49:01 fenrir Exp $
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -974,9 +974,6 @@ static int AVIInit( vlc_object_t * p_this )
                     input_AddInfo( p_cat, "Bits Per Sample", "%d",
                                    p_avi_strf_auds->p_wf->wBitsPerSample );
                 }
-                                   
-                                   
-                    
                 break;
 
             case( AVIFOURCC_vids ):
@@ -1043,18 +1040,20 @@ static int AVIInit( vlc_object_t * p_this )
         p_info->p_es =
             p_es = input_AddES( p_input,
                                 p_input->stream.p_selected_program, 1+i,
-                                i_init_size );
+                                0 );
         vlc_mutex_unlock( &p_input->stream.stream_lock );
         p_es->i_stream_id =i; /* XXX: i don't use it */
         p_es->i_fourcc = p_info->i_fourcc;
         p_es->i_cat = p_info->i_cat;
-
-        /* We copy strf for decoder in p_es->p_demux_data */
-        if( p_init_data )
+        if( p_es->i_cat == AUDIO_ES )
+        {
+            p_es->p_waveformatex = malloc( i_init_size );
+            memcpy( p_es->p_waveformatex, p_init_data, i_init_size );
+        }
+        else if( p_es->i_cat == VIDEO_ES )
         {
-            memcpy( p_es->p_demux_data,
-                    p_init_data,
-                    i_init_size );
+            p_es->p_bitmapinfoheader = malloc( i_init_size );
+            memcpy( p_es->p_bitmapinfoheader, p_init_data, i_init_size );
         }
 #undef p_info
     }

modules/demux/mp4/mp4.c

@@ -2,7 +2,7 @@
  * mp4.c : MP4 file input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: mp4.c,v 1.10 2002/12/14 18:57:34 fenrir Exp $
+ * $Id: mp4.c,v 1.11 2003/01/07 21:49:01 fenrir Exp $
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -1143,8 +1143,14 @@ static void MP4_StartDecoder( input_thread_t *p_input,
             p_init = NULL;
             break;
     }
-
-    p_demux_track->p_es->p_demux_data = (es_sys_t *)p_init;
+    if( p_demux_track->i_cat == AUDIO_ES )
+    {
+        p_demux_track->p_es->p_waveformatex = (void*)p_init;
+    }
+    else if( p_demux_track->i_cat == VIDEO_ES )
+    {
+        p_demux_track->p_es->p_bitmapinfoheader = (void*)p_init;
+    }
     vlc_mutex_lock( &p_input->stream.stream_lock );
     input_SelectES( p_input, p_demux_track->p_es );
     vlc_mutex_unlock( &p_input->stream.stream_lock );

modules/demux/ogg.c

@@ -2,7 +2,7 @@
  * ogg.c : ogg stream input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: ogg.c,v 1.17 2002/12/20 15:18:56 sigmunau Exp $
+ * $Id: ogg.c,v 1.18 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Gildas Bazin <gbazin@netcourrier.com>
  * 
@@ -1128,8 +1128,8 @@ static int Activate( vlc_object_t * p_this )
         p_stream->p_es->i_stream_id = p_stream->p_es->i_id = i_stream;
         p_stream->p_es->i_fourcc = p_stream->i_fourcc;
         p_stream->p_es->i_cat = p_stream->i_cat;
-        p_stream->p_es->p_demux_data = p_stream->p_bih ?
-            (void *)p_stream->p_bih : (void *)p_stream->p_wf;
+        p_stream->p_es->p_waveformatex      = (void*)p_stream->p_wf;
+        p_stream->p_es->p_bitmapinfoheader  = (void*)p_stream->p_bih;
 #undef p_stream
     }
 

modules/demux/rawdv.c

@@ -2,7 +2,7 @@
  * rawdv.c : raw dv input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: rawdv.c,v 1.1 2002/12/17 21:15:43 gbazin Exp $
+ * $Id: rawdv.c,v 1.2 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Gildas Bazin <gbazin@netcourrier.com>
  *
@@ -267,7 +267,7 @@ static int Activate( vlc_object_t * p_this )
     p_rawdv->p_video_es->i_stream_id = 0;
     p_rawdv->p_video_es->i_fourcc = VLC_FOURCC( 'd','v','s','d' );
     p_rawdv->p_video_es->i_cat = VIDEO_ES;
-    p_rawdv->p_video_es->p_demux_data = (void *)p_rawdv->p_bih;
+    p_rawdv->p_video_es->p_bitmapinfoheader = (void *)p_rawdv->p_bih;
     input_SelectES( p_input, p_rawdv->p_video_es );
     vlc_mutex_unlock( &p_input->stream.stream_lock );
 

modules/demux/wav/wav.c

@@ -2,7 +2,7 @@
  * wav.c : wav file input module for vlc
  *****************************************************************************
  * Copyright (C) 2001 VideoLAN
- * $Id: wav.c,v 1.8 2002/12/18 14:17:10 sam Exp $
+ * $Id: wav.c,v 1.9 2003/01/07 21:49:01 fenrir Exp $
  * Authors: Laurent Aimar <fenrir@via.ecp.fr>
  * 
  * This program is free software; you can redistribute it and/or modify
@@ -490,13 +490,12 @@ static int WAVInit( vlc_object_t * p_this )
 
         p_demux->p_es = input_AddES( p_input,
                                      p_input->stream.p_selected_program, 1,
-                                     p_demux->i_wf );
+                                     0 );
         p_demux->p_es->i_stream_id = 1;
         p_demux->p_es->i_fourcc = p_demux->i_fourcc;
         p_demux->p_es->i_cat = AUDIO_ES;
-        memcpy( p_demux->p_es->p_demux_data,
-                p_demux->p_wf,
-                p_demux->i_wf );
+        p_demux->p_es->p_waveformatex = malloc( p_demux->i_wf );
+        memcpy( p_demux->p_es->p_waveformatex, p_demux->p_wf, p_demux->i_wf );
 
         input_SelectES( p_input, p_demux->p_es );
 

src/input/input_dec.c

@@ -2,7 +2,7 @@
  * input_dec.c: Functions for the management of decoders
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: input_dec.c,v 1.54 2002/12/18 17:52:23 gbazin Exp $
+ * $Id: input_dec.c,v 1.55 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Christophe Massiot <massiot@via.ecp.fr>
  *
@@ -328,7 +328,8 @@ static decoder_fifo_t * CreateDecoderFifo( input_thread_t * p_input,
     p_fifo->i_id = p_es->i_id;
     p_fifo->i_fourcc = p_es->i_fourcc;
     p_fifo->p_demux_data   = p_es->p_demux_data;
-
+    p_fifo->p_waveformatex = p_es->p_waveformatex;
+    p_fifo->p_bitmapinfoheader = p_es->p_bitmapinfoheader;
     p_fifo->p_stream_ctrl = &p_input->stream.control;
     p_fifo->p_sout = p_input->stream.p_sout;
 

src/input/input_programs.c

@@ -2,7 +2,7 @@
  * input_programs.c: es_descriptor_t, pgrm_descriptor_t management
  *****************************************************************************
  * Copyright (C) 1999-2002 VideoLAN
- * $Id: input_programs.c,v 1.99 2002/12/06 16:34:08 sam Exp $
+ * $Id: input_programs.c,v 1.100 2003/01/07 21:49:01 fenrir Exp $
  *
  * Authors: Christophe Massiot <massiot@via.ecp.fr>
  *
@@ -461,6 +461,8 @@ es_descriptor_t * input_AddES( input_thread_t * p_input,
     {
         p_es->p_demux_data = NULL;
     }
+    p_es->p_waveformatex     = NULL;
+    p_es->p_bitmapinfoheader = NULL;
 
     /* Add this ES to the program definition if one is given */
     if( p_pgrm )
@@ -531,6 +533,14 @@ void input_DelES( input_thread_t * p_input, es_descriptor_t * p_es )
     {
         free( p_es->p_demux_data );
     }
+    if( p_es->p_waveformatex )
+    {
+        free( p_es->p_waveformatex );
+    }
+    if( p_es->p_bitmapinfoheader )
+    {
+        free( p_es->p_bitmapinfoheader );
+    }
 
     /* Find the ES in the ES table */
     for( i_es_index = 0; i_es_index < p_input->stream.i_es_number;