git.sesse.net Git - vlc/blob - modules/codec/quicktime.c

   1 /*****************************************************************************
   2  * quicktime.c: a quicktime decoder that uses the QT library/dll
   3  *****************************************************************************
   4  * Copyright (C) 2003 VideoLAN
   5  * $Id: quicktime.c,v 1.11 2003/08/17 23:02:51 fenrir Exp $
   6  *
   7  * Authors: Laurent Aimar <fenrir at via.ecp.fr>
   8  *          Derk-Jan Hartman <thedj at users.sf.net>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  23  *****************************************************************************/
  24
  25 /*****************************************************************************
  26  * Preamble
  27  *****************************************************************************/
  28 #include <vlc/vlc.h>
  29 #include <vlc/aout.h>
  30 #include <vlc/vout.h>
  31 #include <vlc/decoder.h>
  32 #include <vlc/input.h>
  33
  34 #include <stdlib.h>                                      /* malloc(), free() */
  35 #include <string.h>                                              /* strdup() */
  36 #include "codecs.h"
  37
  38 #ifdef SYS_DARWIN
  39 #include <QuickTime/QuickTimeComponents.h>
  40 #include <QuickTime/Movies.h>
  41 #include <QuickTime/ImageCodec.h>
  42 #endif
  43
  44 /* for windows do we require Quicktime compents header? */
  45
  46 #ifdef LOADER
  47 #include "w32dll/loader/qtx/qtxsdk/components.h"
  48 #include "w32dll/loader/wine/windef.h"
  49 #include "w32dll/loader/ldt_keeper.h"
  50
  51 HMODULE   WINAPI LoadLibraryA(LPCSTR);
  52 FARPROC   WINAPI GetProcAddress(HMODULE,LPCSTR);
  53 int       WINAPI FreeLibrary(HMODULE);
  54
  55 #endif
  56
  57 /*****************************************************************************
  58  * Local prototypes
  59  *****************************************************************************/
  60 static int  OpenDecoder    ( vlc_object_t * );
  61
  62 static int  RunDecoderAudio( decoder_fifo_t * );
  63 static int  RunDecoderVideo( decoder_fifo_t * );
  64
  65 /*****************************************************************************
  66  * Module descriptor
  67  *****************************************************************************/
  68
  69 vlc_module_begin();
  70     set_description( _("QuickTime library decoder") );
  71     set_capability( "decoder", 10 );
  72     set_callbacks( OpenDecoder, NULL );
  73
  74     /* create a mutex */
  75     var_Create( p_module->p_libvlc, "qt_mutex", VLC_VAR_MUTEX );
  76 vlc_module_end();
  77
  78 #define FCC( a, b , c, d ) \
  79     ((uint32_t)( ((a)<<24)|((b)<<16)|((c)<<8)|(d)))
  80
  81 #ifndef SYS_DARWIN
  82 typedef struct OpaqueSoundConverter*    SoundConverter;
  83 typedef long                            OSType;
  84 typedef int                             OSErr;
  85 typedef unsigned long                   UnsignedFixed;
  86 typedef uint8_t                         Byte;
  87
  88 typedef struct SoundComponentData {
  89     long                            flags;
  90     OSType                          format;
  91     short                           numChannels;
  92     short                           sampleSize;
  93     UnsignedFixed                   sampleRate;
  94     long                            sampleCount;
  95     Byte *                          buffer;
  96     long                            reserved;
  97 } SoundComponentData;
  98
  99 #endif /* SYS_DARWIN */
 100
 101 typedef struct
 102 {
 103     /* Input properties */
 104     decoder_fifo_t *p_fifo;
 105
 106     /* library */
 107 #ifndef SYS_DARWIN
 108 #ifdef LOADER
 109     ldt_fs_t    *ldt_fs;
 110
 111 #endif /* LOADER */
 112     HMODULE qtml;
 113     OSErr (*InitializeQTML)             ( long flags );
 114     OSErr (*TerminateQTML)              ( void );
 115 #endif /* SYS_DARWIN */
 116
 117     int (*SoundConverterOpen)           ( const SoundComponentData *,
 118                                           const SoundComponentData *,
 119                                           SoundConverter* );
 120     int (*SoundConverterClose)          ( SoundConverter );
 121     int (*SoundConverterSetInfo)        ( SoundConverter , OSType, void * );
 122     int (*SoundConverterGetBufferSizes) ( SoundConverter, unsigned long,
 123                                           unsigned long*, unsigned long*,
 124                                           unsigned long* );
 125     int (*SoundConverterBeginConversion)( SoundConverter );
 126     int (*SoundConverterEndConversion)  ( SoundConverter, void *,
 127                                           unsigned long *, unsigned long *);
 128     int (*SoundConverterConvertBuffer)  ( SoundConverter, const void *,
 129                                           unsigned long, void *,
 130                                           unsigned long *, unsigned long * );
 131     SoundConverter      myConverter;
 132     SoundComponentData  InputFormatInfo, OutputFormatInfo;
 133
 134     long            FramesToGet;
 135     unsigned int    InFrameSize;
 136     unsigned int    OutFrameSize;
 137
 138     /* Output properties */
 139     aout_instance_t *   p_aout;       /* opaque */
 140     aout_input_t *      p_aout_input; /* opaque */
 141     audio_sample_format_t output_format;
 142
 143     audio_date_t        date;
 144     mtime_t             pts;
 145
 146     /* buffer */
 147     unsigned int        i_buffer;
 148     unsigned int        i_buffer_size;
 149     uint8_t             *p_buffer;
 150
 151     uint8_t             buffer_out[1000000];    /* FIXME */
 152
 153 } adec_thread_t;
 154
 155 #ifndef WIN32
 156 typedef struct
 157 {
 158     /* Input properties */
 159     decoder_fifo_t *p_fifo;
 160
 161     /* library */
 162 #ifndef SYS_DARWIN
 163 #ifdef LOADER
 164     ldt_fs_t          *ldt_fs;
 165 #endif /* LOADER */
 166     HMODULE           qtml;
 167     OSErr             (*InitializeQTML)         ( long flags );
 168
 169 #endif /* SYS_DARWIN */
 170     Component         (*FindNextComponent)
 171         ( Component prev, ComponentDescription* desc );
 172
 173     ComponentInstance (*OpenComponent)
 174         ( Component c );
 175
 176     ComponentResult   (*ImageCodecInitialize)
 177         ( ComponentInstance ci, ImageSubCodecDecompressCapabilities * cap);
 178
 179     ComponentResult   (*ImageCodecGetCodecInfo)
 180         ( ComponentInstance ci, CodecInfo *info );
 181
 182     ComponentResult   (*ImageCodecPreDecompress)
 183         ( ComponentInstance ci, CodecDecompressParams * params );
 184
 185     ComponentResult   (*ImageCodecBandDecompress)
 186         ( ComponentInstance ci, CodecDecompressParams * params );
 187
 188     PixMapHandle      (*GetGWorldPixMap)
 189         ( GWorldPtr offscreenGWorld );
 190
 191     OSErr             (*QTNewGWorldFromPtr)
 192         ( GWorldPtr *gw, OSType pixelFormat, const Rect *boundsRect,
 193           CTabHandle cTable, /*GDHandle*/ void *aGDevice, /*unused*/
 194           GWorldFlags flags, void *baseAddr, long rowBytes );
 195
 196     OSErr             (*NewHandleClear)
 197         ( Size byteCount );
 198
 199     ComponentInstance       ci;
 200     Rect                    OutBufferRect;   /* the dimensions of our GWorld */
 201     GWorldPtr               OutBufferGWorld; /* a GWorld is some kind of
 202                                                 description for a drawing
 203                                                 environment */
 204     ImageDescriptionHandle  framedescHandle;
 205
 206     CodecDecompressParams   decpar;          /* for ImageCodecPreDecompress()*/
 207     CodecCapabilities       codeccap;        /* for decpar */
 208
 209
 210     /* Output properties */
 211     vout_thread_t *     p_vout;
 212     uint8_t *           plane;
 213     mtime_t             pts;
 214
 215     /* buffer */
 216     unsigned int        i_buffer;
 217     uint8_t             *p_buffer;
 218
 219 } vdec_thread_t;
 220 #endif
 221
 222 static int pi_channels_maps[6] =
 223 {
 224     0,
 225     AOUT_CHAN_CENTER,
 226     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT,
 227     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_CENTER,
 228     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_REARLEFT | AOUT_CHAN_REARLEFT,
 229     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_CENTER
 230      | AOUT_CHAN_REARLEFT | AOUT_CHAN_REARLEFT
 231 };
 232
 233
 234 static int GetPESData( uint8_t *p_buf, int i_max, pes_packet_t *p_pes )
 235 {
 236     int i_copy;
 237     int i_count;
 238
 239     data_packet_t   *p_data;
 240
 241     i_count = 0;
 242     p_data = p_pes->p_first;
 243     while( p_data != NULL && i_count < i_max )
 244     {
 245
 246         i_copy = __MIN( p_data->p_payload_end - p_data->p_payload_start,
 247                         i_max - i_count );
 248
 249         if( i_copy > 0 )
 250         {
 251             memcpy( p_buf,
 252                     p_data->p_payload_start,
 253                     i_copy );
 254         }
 255
 256         p_data = p_data->p_next;
 257         i_count += i_copy;
 258         p_buf   += i_copy;
 259     }
 260
 261     if( i_count < i_max )
 262     {
 263         memset( p_buf, 0, i_max - i_count );
 264     }
 265     return( i_count );
 266 }
 267
 268 /*****************************************************************************
 269  * OpenDecoder: probe the decoder and return score
 270  *****************************************************************************
 271  * Tries to launch a decoder and return score so that the interface is able
 272  * to choose.
 273  *****************************************************************************/
 274 static int OpenDecoder( vlc_object_t *p_this )
 275 {
 276     decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
 277
 278     switch( p_fifo->i_fourcc )
 279     {
 280         case VLC_FOURCC('S','V','Q','3'): /* Sorenson v3 */
 281     /*    case VLC_FOURCC('S','V','Q','1'):  Sorenson v1
 282         case VLC_FOURCC('Z','y','G','o'):
 283         case VLC_FOURCC('V','P','3','1'):
 284         case VLC_FOURCC('3','I','V','1'): */
 285         case VLC_FOURCC('r','l','e',' '): /* QuickTime animation (RLE) */
 286         case VLC_FOURCC('r','p','z','a'): /* QuickTime Apple Video */
 287         case VLC_FOURCC('a','z','p','r'): /* QuickTime animation (RLE) */
 288             p_fifo->pf_run = RunDecoderVideo;
 289             return VLC_SUCCESS;
 290
 291         case VLC_FOURCC('m','p','4','a'): /* MPEG-4 audio */
 292         case VLC_FOURCC('Q','D','M','C'): /* QDesign */
 293         case VLC_FOURCC('Q','D','M','2'): /* QDesign* 2 */
 294         case VLC_FOURCC('Q','c','l','p'): /* Qualcomm Purevoice Codec */
 295         case VLC_FOURCC('Q','C','L','P'): /* Qualcomm Purevoice Codec */
 296         case VLC_FOURCC('M','A','C','3'): /* MACE3 audio decoder */
 297         case VLC_FOURCC('M','A','C','6'): /* MACE6 audio decoder */
 298         case VLC_FOURCC('d','v','c','a'): /* DV Audio */
 299         case VLC_FOURCC('s','o','w','t'): /* 16-bit Little Endian */
 300         case VLC_FOURCC('t','w','o','s'): /* 16-bit Big Endian */
 301         case VLC_FOURCC('a','l','a','w'): /* ALaw 2:1 */
 302         case VLC_FOURCC('u','l','a','w'): /* mu-Law 2:1 */
 303         case VLC_FOURCC('r','a','w',' '): /* 8-bit offset binaries */
 304         case VLC_FOURCC('f','l','3','2'): /* 32-bit Floating Point */
 305         case VLC_FOURCC('f','l','6','4'): /* 64-bit Floating Point */
 306         case VLC_FOURCC('i','n','2','4'): /* 24-bit Interger */
 307         case VLC_FOURCC('i','n','3','2'): /* 32-bit Integer */
 308         case 0x0011:                            /* DVI IMA */
 309         case 0x6D730002:                        /* Microsoft ADPCM-ACM */
 310         case 0x6D730011:                        /* DVI Intel IMAADPCM-ACM */
 311
 312             p_fifo->pf_run = RunDecoderAudio;
 313             return VLC_SUCCESS;
 314         default:
 315             return VLC_EGENERIC;
 316     }
 317 }
 318
 319 /****************************************************************************
 320  ****************************************************************************
 321  **
 322  **     audio part
 323  **
 324  ****************************************************************************
 325  ****************************************************************************/
 326 static int  InitThreadAudio     ( adec_thread_t * );
 327 static void DecodeThreadAudio   ( adec_thread_t * );
 328 static void EndThreadAudio      ( adec_thread_t * );
 329 static int  QTAudioInit         ( adec_thread_t * );
 330
 331 static int RunDecoderAudio( decoder_fifo_t *p_fifo )
 332 {
 333     adec_thread_t *p_dec;
 334     vlc_bool_t    b_error;
 335
 336     p_dec = malloc( sizeof( adec_thread_t ) );
 337     if( !p_dec )
 338     {
 339         msg_Err( p_fifo, "out of memory" );
 340         DecoderError( p_fifo );
 341         return VLC_EGENERIC;
 342     }
 343     p_dec->p_fifo = p_fifo;
 344
 345     if( InitThreadAudio( p_dec ) != 0 )
 346     {
 347         DecoderError( p_fifo );
 348         return VLC_EGENERIC;
 349     }
 350
 351     while( !p_dec->p_fifo->b_die && !p_dec->p_fifo->b_error )
 352     {
 353         DecodeThreadAudio( p_dec );
 354     }
 355
 356
 357     if( ( b_error = p_dec->p_fifo->b_error ) )
 358     {
 359         DecoderError( p_dec->p_fifo );
 360     }
 361
 362     EndThreadAudio( p_dec );
 363     if( b_error )
 364     {
 365         return VLC_EGENERIC;
 366     }
 367
 368     return VLC_SUCCESS;
 369 }
 370
 371 static int InitThreadAudio( adec_thread_t *p_dec )
 372 {
 373     vlc_value_t     lockval;
 374     int             i_error;
 375     char            fcc[4];
 376     unsigned long   WantedBufferSize;
 377     unsigned long   InputBufferSize = 0;
 378     unsigned long   OutputBufferSize = 0;
 379
 380     WAVEFORMATEX    *p_wf;
 381
 382     if( !( p_wf = (WAVEFORMATEX*)p_dec->p_fifo->p_waveformatex ) )
 383     {
 384         msg_Err( p_dec->p_fifo, "missing WAVEFORMATEX");
 385         return VLC_EGENERIC;
 386     }
 387     memcpy( fcc, &p_dec->p_fifo->i_fourcc, 4 );
 388
 389     /* get lock, avoid segfault */
 390     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 391     vlc_mutex_lock( lockval.p_address );
 392
 393 #ifdef SYS_DARWIN
 394     EnterMovies();
 395 #endif
 396
 397     if( QTAudioInit( p_dec ) != VLC_SUCCESS )
 398     {
 399         msg_Err( p_dec->p_fifo, "cannot initialize QT");
 400         goto exit_error;
 401     }
 402
 403 #ifndef SYS_DARWIN
 404     if( ( i_error = p_dec->InitializeQTML( 6 + 16 ) ) )
 405     {
 406         msg_Dbg( p_dec->p_fifo, "error while InitializeQTML = %d", i_error );
 407         goto exit_error;
 408     }
 409 #endif
 410
 411     /* input format settings */
 412     p_dec->InputFormatInfo.flags       = 0;
 413     p_dec->InputFormatInfo.sampleCount = 0;
 414     p_dec->InputFormatInfo.buffer      = NULL;
 415     p_dec->InputFormatInfo.reserved    = 0;
 416     p_dec->InputFormatInfo.numChannels = p_wf->nChannels;
 417     p_dec->InputFormatInfo.sampleSize  = p_wf->wBitsPerSample;
 418     p_dec->InputFormatInfo.sampleRate  = p_wf->nSamplesPerSec;
 419     p_dec->InputFormatInfo.format      = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 420
 421     /* output format settings */
 422     p_dec->OutputFormatInfo.flags       = 0;
 423     p_dec->OutputFormatInfo.sampleCount = 0;
 424     p_dec->OutputFormatInfo.buffer      = NULL;
 425     p_dec->OutputFormatInfo.reserved    = 0;
 426     p_dec->OutputFormatInfo.numChannels = p_wf->nChannels;
 427     p_dec->OutputFormatInfo.sampleSize  = 16;
 428     p_dec->OutputFormatInfo.sampleRate  = p_wf->nSamplesPerSec;
 429     p_dec->OutputFormatInfo.format      = FCC( 'N', 'O', 'N', 'E' );
 430
 431 #ifdef SYS_DARWIN
 432 /* on OS X QT is not threadsafe */
 433     vlc_mutex_lock( &p_dec->p_fifo->p_vlc->quicktime_lock );
 434 #endif
 435
 436     i_error = p_dec->SoundConverterOpen( &p_dec->InputFormatInfo,
 437                                          &p_dec->OutputFormatInfo,
 438                                          &p_dec->myConverter );
 439     if( i_error )
 440     {
 441         msg_Err( p_dec->p_fifo,
 442                  "error while SoundConverterOpen = %d", i_error );
 443         goto exit_error;
 444     }
 445
 446 #if 0
 447     /* tell the sound converter we accept VBR formats */
 448     i_error = SoundConverterSetInfo( p_dec->myConverter, siClientAcceptsVBR,
 449                                      (void *)true );
 450 #endif
 451
 452     if( p_wf->cbSize > 36 + 8 )
 453     {
 454         i_error =
 455             p_dec->SoundConverterSetInfo( p_dec->myConverter,
 456                                           FCC( 'w', 'a', 'v', 'e' ),
 457                                           ((uint8_t*)&p_wf[1]) + 36 + 8 );
 458         msg_Dbg( p_dec->p_fifo,
 459                  "error while SoundConverterSetInfo = %d", i_error );
 460     }
 461
 462     WantedBufferSize = p_dec->OutputFormatInfo.numChannels *
 463                          p_dec->OutputFormatInfo.sampleRate * 2;
 464     p_dec->FramesToGet = 0;
 465
 466     i_error = p_dec->SoundConverterGetBufferSizes( p_dec->myConverter,
 467                   WantedBufferSize, &p_dec->FramesToGet,
 468                   &InputBufferSize, &OutputBufferSize );
 469
 470     msg_Dbg( p_dec->p_fifo, "WantedBufferSize=%li InputBufferSize=%li "
 471              "OutputBufferSize=%li FramesToGet=%li", WantedBufferSize,
 472              InputBufferSize, OutputBufferSize, p_dec->FramesToGet );
 473
 474     p_dec->InFrameSize  = (InputBufferSize + p_dec->FramesToGet - 1 ) /
 475                             p_dec->FramesToGet;
 476     p_dec->OutFrameSize = OutputBufferSize / p_dec->FramesToGet;
 477
 478     msg_Dbg( p_dec->p_fifo, "frame size %d -> %d",
 479              p_dec->InFrameSize, p_dec->OutFrameSize );
 480
 481     i_error = p_dec->SoundConverterBeginConversion( p_dec->myConverter );
 482     if( i_error )
 483     {
 484         msg_Err( p_dec->p_fifo,
 485                  "error while SoundConverterBeginConversion = %d", i_error );
 486         goto exit_error;
 487     }
 488
 489 #ifdef SYS_DARWIN
 490     vlc_mutex_unlock( &p_dec->p_fifo->p_vlc->quicktime_lock );
 491 #endif
 492
 493     p_dec->output_format.i_format   = AOUT_FMT_S16_NE;
 494     p_dec->output_format.i_rate     = p_wf->nSamplesPerSec;
 495     p_dec->output_format.i_physical_channels =
 496         p_dec->output_format.i_original_channels =
 497             pi_channels_maps[p_wf->nChannels];
 498     aout_DateInit( &p_dec->date, p_dec->output_format.i_rate );
 499     p_dec->p_aout_input = aout_DecNew( p_dec->p_fifo,
 500                                        &p_dec->p_aout,
 501                                        &p_dec->output_format );
 502     if( !p_dec->p_aout_input )
 503     {
 504         msg_Err( p_dec->p_fifo, "cannot create aout" );
 505         goto exit_error;
 506     }
 507
 508     p_dec->i_buffer      = 0;
 509     p_dec->i_buffer_size = 100*1000;
 510     p_dec->p_buffer      = malloc( p_dec->i_buffer_size );
 511
 512     vlc_mutex_unlock( lockval.p_address );
 513     return VLC_SUCCESS;
 514
 515 exit_error:
 516 #ifdef LOADER
 517     Restore_LDT_Keeper( p_dec->ldt_fs );
 518 #endif
 519     vlc_mutex_unlock( lockval.p_address );
 520     return VLC_EGENERIC;
 521 }
 522
 523 static void DecodeThreadAudio( adec_thread_t *p_dec )
 524 {
 525     pes_packet_t    *p_pes;
 526     vlc_value_t     lockval;
 527     int             i_error;
 528
 529     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 530
 531     input_ExtractPES( p_dec->p_fifo, &p_pes );
 532     if( !p_pes )
 533     {
 534         msg_Err( p_dec->p_fifo, "cannot get PES" );
 535         p_dec->p_fifo->b_error = 1;
 536         return;
 537     }
 538
 539     p_dec->pts = p_pes->i_pts;
 540
 541     if( p_pes->i_pes_size > 0 && p_pes->i_pts > mdate() )
 542     {
 543
 544         if( p_dec->i_buffer_size < p_dec->i_buffer + p_pes->i_pes_size )
 545         {
 546             p_dec->i_buffer_size = p_dec->i_buffer + p_pes->i_pes_size + 1024;
 547             p_dec->p_buffer = realloc( p_dec->p_buffer,
 548                                        p_dec->i_buffer_size );
 549         }
 550
 551         GetPESData( &p_dec->p_buffer[p_dec->i_buffer],
 552                     p_dec->i_buffer_size - p_dec->i_buffer, p_pes );
 553         p_dec->i_buffer += p_pes->i_pes_size;
 554
 555         if( p_dec->i_buffer > p_dec->InFrameSize )
 556         {
 557             int i_frames = p_dec->i_buffer / p_dec->InFrameSize;
 558             long i_out_frames, i_out_bytes;
 559             /* enough data */
 560
 561             vlc_mutex_lock( lockval.p_address );
 562             i_error = p_dec->SoundConverterConvertBuffer( p_dec->myConverter,
 563                                                           p_dec->p_buffer,
 564                                                           i_frames,
 565                                                           p_dec->buffer_out,
 566                                                           &i_out_frames,
 567                                                           &i_out_bytes );
 568             vlc_mutex_unlock( lockval.p_address );
 569
 570             /*
 571             msg_Dbg( p_dec->p_fifo,
 572                      "decoded %d frames -> %ld frames (error=%d)",
 573                      i_frames, i_out_frames, i_error );
 574
 575             msg_Dbg( p_dec->p_fifo, "decoded %ld frames = %ld bytes",
 576                      i_out_frames, i_out_bytes );
 577             */
 578
 579             p_dec->i_buffer -= i_frames * p_dec->InFrameSize;
 580             if( p_dec->i_buffer > 0 )
 581             {
 582                 memmove( &p_dec->p_buffer[0],
 583                          &p_dec->p_buffer[i_frames * p_dec->InFrameSize],
 584                          p_dec->i_buffer );
 585             }
 586
 587             if( !i_error && i_out_frames > 0 )
 588             {
 589                 aout_buffer_t   *p_aout_buffer;
 590                 uint8_t         *p_buff = p_dec->buffer_out;
 591
 592                 /*msg_Dbg( p_dec->p_fifo, "pts=%lld date=%lld dateget=%lld",
 593                          p_dec->pts, mdate(), aout_DateGet( &p_dec->date ) );*/
 594
 595                 if( p_dec->pts != 0 &&
 596                     p_dec->pts != aout_DateGet( &p_dec->date ) )
 597                 {
 598                     aout_DateSet( &p_dec->date, p_dec->pts );
 599                 }
 600                 else if( !aout_DateGet( &p_dec->date ) )
 601                 {
 602                     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
 603                     return;
 604                 }
 605
 606                 while( i_out_frames > 0 )
 607                 {
 608                     int i_frames;
 609
 610                     i_frames = __MIN( i_out_frames, 1000 );
 611                     p_aout_buffer = aout_DecNewBuffer( p_dec->p_aout,
 612                                                        p_dec->p_aout_input,
 613                                                        i_frames );
 614                     if( !p_aout_buffer )
 615                     {
 616                         msg_Err( p_dec->p_fifo, "cannot get aout buffer" );
 617                         p_dec->p_fifo->b_error = 1;
 618                         return;
 619                     }
 620                     p_aout_buffer->start_date = aout_DateGet( &p_dec->date );
 621                     p_aout_buffer->end_date = aout_DateIncrement( &p_dec->date,
 622                                                                   i_frames );
 623
 624                     memcpy( p_aout_buffer->p_buffer,
 625                             p_buff,
 626                             p_aout_buffer->i_nb_bytes );
 627
 628                     /*
 629                     msg_Dbg( p_dec->p_fifo,
 630                              "==> start=%lld end=%lld date=%lld",
 631                              p_aout_buffer->start_date,
 632                              p_aout_buffer->end_date, mdate() );
 633                     */
 634
 635                     aout_DecPlay( p_dec->p_aout, p_dec->p_aout_input,
 636                                   p_aout_buffer );
 637
 638                     /*
 639                     msg_Dbg( p_dec->p_fifo, "s1=%d s2=%d", i_framesperchannels,
 640                              p_aout_buffer->i_nb_samples );
 641
 642                     msg_Dbg( p_dec->p_fifo, "i_nb_bytes=%d i_nb_samples*4=%d",
 643                              p_aout_buffer->i_nb_bytes,
 644                              p_aout_buffer->i_nb_samples * 4 );
 645                     */
 646
 647                     p_buff += i_frames * 4;
 648                     i_out_frames -= i_frames;
 649                 }
 650             }
 651         }
 652     }
 653
 654     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
 655 }
 656
 657 static void EndThreadAudio( adec_thread_t *p_dec )
 658 {
 659     vlc_value_t             lockval;
 660     int i_error;
 661     unsigned long ConvertedFrames=0;
 662     unsigned long ConvertedBytes=0;
 663
 664     /* get lock, avoid segfault */
 665     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 666     vlc_mutex_lock( lockval.p_address );
 667
 668     i_error = p_dec->SoundConverterEndConversion( p_dec->myConverter, NULL,
 669                                                   &ConvertedFrames,
 670                                                   &ConvertedBytes );
 671     msg_Dbg( p_dec->p_fifo, "SoundConverterEndConversion => %d", i_error );
 672
 673     i_error = p_dec->SoundConverterClose( p_dec->myConverter );
 674     msg_Dbg( p_dec->p_fifo, "SoundConverterClose => %d", i_error );
 675
 676 #ifndef SYS_DARWIN
 677     FreeLibrary( p_dec->qtml );
 678     msg_Dbg( p_dec->p_fifo, "FreeLibrary ok." );
 679 #endif
 680     vlc_mutex_unlock( lockval.p_address );
 681
 682 #ifdef LOADER
 683     Restore_LDT_Keeper( p_dec->ldt_fs );
 684     msg_Dbg( p_dec->p_fifo, "Restore_LDT_Keeper" );
 685 #endif
 686 #ifdef SYS_DARWIN
 687     ExitMovies();
 688 #endif
 689     aout_DecDelete( p_dec->p_aout, p_dec->p_aout_input );
 690 }
 691
 692 static int QTAudioInit( adec_thread_t *p_dec )
 693 {
 694
 695 #ifdef SYS_DARWIN
 696     p_dec->SoundConverterOpen       = (void*)SoundConverterOpen;
 697     p_dec->SoundConverterClose      = (void*)SoundConverterClose;
 698     p_dec->SoundConverterSetInfo    = (void*)SoundConverterSetInfo;
 699     p_dec->SoundConverterGetBufferSizes = (void*)SoundConverterGetBufferSizes;
 700     p_dec->SoundConverterConvertBuffer  = (void*)SoundConverterConvertBuffer;
 701     p_dec->SoundConverterBeginConversion= (void*)SoundConverterBeginConversion;
 702     p_dec->SoundConverterEndConversion  = (void*)SoundConverterEndConversion;
 703 #else
 704
 705 #ifdef LOADER
 706     p_dec->ldt_fs = Setup_LDT_Keeper();
 707 #endif /* LOADER */
 708
 709     p_dec->qtml = LoadLibraryA( "qtmlClient.dll" );
 710     if( p_dec->qtml == NULL )
 711     {
 712         msg_Dbg( p_dec->p_fifo, "failed loading qtmlClient.dll" );
 713         return VLC_EGENERIC;
 714     }
 715
 716     p_dec->InitializeQTML =
 717         (void *)GetProcAddress( p_dec->qtml, "InitializeQTML" );
 718     if( p_dec->InitializeQTML == NULL )
 719     {
 720         msg_Dbg( p_dec->p_fifo, "failed geting proc address InitializeQTML" );
 721         return VLC_EGENERIC;
 722     }
 723
 724     p_dec->SoundConverterOpen =
 725         (void *)GetProcAddress( p_dec->qtml, "SoundConverterOpen" );
 726     if( p_dec->SoundConverterOpen == NULL )
 727     {
 728         msg_Dbg( p_dec->p_fifo,
 729                  "failed getting proc address SoundConverterOpen");
 730         return VLC_EGENERIC;
 731     }
 732
 733     p_dec->SoundConverterClose =
 734         (void *)GetProcAddress( p_dec->qtml, "SoundConverterClose" );
 735     if( p_dec->SoundConverterClose == NULL )
 736     {
 737         msg_Dbg( p_dec->p_fifo,
 738                  "failed getting proc address SoundConverterClose");
 739         return VLC_EGENERIC;
 740     }
 741
 742     p_dec->TerminateQTML =
 743         (void *)GetProcAddress( p_dec->qtml, "TerminateQTML" );
 744     if( p_dec->TerminateQTML == NULL )
 745     {
 746         msg_Dbg( p_dec->p_fifo, "failed getting proc address TerminateQTML");
 747         return VLC_EGENERIC;
 748     }
 749
 750     p_dec->SoundConverterSetInfo =
 751         (void *)GetProcAddress( p_dec->qtml, "SoundConverterSetInfo" );
 752     if( p_dec->SoundConverterSetInfo == NULL )
 753     {
 754         msg_Dbg( p_dec->p_fifo,
 755                  "failed getting proc address SoundConverterSetInfo");
 756         return VLC_EGENERIC;
 757     }
 758
 759     p_dec->SoundConverterGetBufferSizes =
 760         (void *)GetProcAddress( p_dec->qtml, "SoundConverterGetBufferSizes" );
 761     if( p_dec->SoundConverterGetBufferSizes == NULL )
 762     {
 763         msg_Dbg( p_dec->p_fifo,
 764                  "failed getting proc address SoundConverterGetBufferSizes");
 765         return VLC_EGENERIC;
 766     }
 767
 768     p_dec->SoundConverterConvertBuffer =
 769         (void *)GetProcAddress( p_dec->qtml, "SoundConverterConvertBuffer" );
 770     if( p_dec->SoundConverterConvertBuffer == NULL )
 771     {
 772         msg_Dbg( p_dec->p_fifo,
 773                  "failed getting proc address SoundConverterConvertBuffer" );
 774         return VLC_EGENERIC;
 775     }
 776
 777     p_dec->SoundConverterEndConversion =
 778         (void *)GetProcAddress( p_dec->qtml, "SoundConverterEndConversion" );
 779     if( p_dec->SoundConverterEndConversion == NULL )
 780     {
 781         msg_Dbg( p_dec->p_fifo,
 782                  "failed getting proc address SoundConverterEndConversion" );
 783         return VLC_EGENERIC;
 784     }
 785
 786     p_dec->SoundConverterBeginConversion =
 787         (void *)GetProcAddress( p_dec->qtml, "SoundConverterBeginConversion");
 788     if( p_dec->SoundConverterBeginConversion == NULL )
 789     {
 790         msg_Dbg( p_dec->p_fifo,
 791                  "failed getting proc address SoundConverterBeginConversion" );
 792         return VLC_EGENERIC;
 793     }
 794
 795     msg_Dbg( p_dec->p_fifo,
 796              "Standard init done you may now call supported functions" );
 797 #endif /* else SYS_DARWIN */
 798
 799     return VLC_SUCCESS;
 800 }
 801
 802 /****************************************************************************
 803  ****************************************************************************
 804  **
 805  **     video part
 806  **
 807  ****************************************************************************
 808  ****************************************************************************/
 809
 810 #ifdef WIN32
 811 static int  RunDecoderVideo( decoder_fifo_t *p_fifo ){ return VLC_EGENERIC; }
 812
 813 #else
 814 static int  InitThreadVideo     ( vdec_thread_t * );
 815 static void DecodeThreadVideo   ( vdec_thread_t * );
 816 static void EndThreadVideo      ( vdec_thread_t * );
 817
 818 static int  RunDecoderVideo( decoder_fifo_t *p_fifo )
 819 {
 820     vdec_thread_t *p_dec;
 821     vlc_bool_t    b_error;
 822
 823     p_dec = malloc( sizeof( vdec_thread_t ) );
 824     if( !p_dec )
 825     {
 826         msg_Err( p_fifo, "out of memory" );
 827         DecoderError( p_fifo );
 828         return VLC_EGENERIC;
 829     }
 830     p_dec->p_fifo = p_fifo;
 831
 832     if( InitThreadVideo( p_dec ) != 0 )
 833     {
 834         DecoderError( p_fifo );
 835         return VLC_EGENERIC;
 836     }
 837
 838     while( !p_dec->p_fifo->b_die && !p_dec->p_fifo->b_error )
 839     {
 840         DecodeThreadVideo( p_dec );
 841     }
 842
 843
 844     if( ( b_error = p_dec->p_fifo->b_error ) )
 845     {
 846         DecoderError( p_dec->p_fifo );
 847     }
 848
 849     EndThreadVideo( p_dec );
 850     if( b_error )
 851     {
 852         return VLC_EGENERIC;
 853     }
 854
 855     return VLC_SUCCESS;
 856 }
 857
 858 /*
 859  * InitThreadVideo: load and init library
 860  *
 861  */
 862 static int InitThreadVideo( vdec_thread_t *p_dec )
 863 {
 864     vlc_value_t                         lockval;
 865     long                                i_result;
 866     ComponentDescription                desc;
 867     Component                           prev;
 868     ComponentResult                     cres;
 869     ImageSubCodecDecompressCapabilities icap;   /* for ImageCodecInitialize() */
 870     CodecInfo                           cinfo;  /* for ImageCodecGetCodecInfo() */
 871     ImageDescription                    *id;
 872
 873     BITMAPINFOHEADER    *p_bih;
 874     int                 i_vide;
 875     uint8_t             *p_vide;
 876     char                fcc[4];
 877
 878     if( !( p_bih  = (BITMAPINFOHEADER*)p_dec->p_fifo->p_bitmapinfoheader ) )
 879     {
 880         msg_Err( p_dec->p_fifo, "missing BITMAPINFOHEADER !!" );
 881         return VLC_EGENERIC;
 882     }
 883     i_vide = p_bih->biSize - sizeof( BITMAPINFOHEADER );
 884     p_vide = (uint8_t*)&p_bih[1];
 885     if( i_vide <= 0 || p_vide == NULL )
 886     {
 887         msg_Err( p_dec->p_fifo, "invalid BITMAPINFOHEADER !!" );
 888         return VLC_EGENERIC;
 889     }
 890     memcpy( fcc, &p_dec->p_fifo->i_fourcc, 4 );
 891     msg_Dbg( p_dec->p_fifo, "quicktime_video %4.4s %dx%d", fcc,
 892              p_bih->biWidth, p_bih->biHeight );
 893
 894     /* get lock, avoid segfault */
 895     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 896     vlc_mutex_lock( lockval.p_address );
 897 #ifdef SYS_DARWIN
 898     EnterMovies();
 899 #else
 900 #ifdef LOADER
 901     p_dec->ldt_fs = Setup_LDT_Keeper();
 902 #endif /* LOADER */
 903     msg_Dbg( p_dec->p_fifo, "trying to load `qtmlClient.dll'" );
 904     if( !( p_dec->qtml = LoadLibraryA("qtmlClient.dll") ) )
 905     {
 906         msg_Err( p_dec->p_fifo, "cannot load qtmlClient.dll");
 907         goto exit_error;
 908     }
 909
 910     msg_Dbg( p_dec->p_fifo, "qtmlClient.dll loaded" );
 911
 912     /* (void*) to shut up gcc */
 913     p_dec->InitializeQTML           = (void*)InitializeQTML;
 914 #endif /* SYS_DARWIN */
 915     p_dec->FindNextComponent        = (void*)FindNextComponent;
 916     p_dec->OpenComponent            = (void*)OpenComponent;
 917     p_dec->ImageCodecInitialize     = (void*)ImageCodecInitialize;
 918     p_dec->ImageCodecGetCodecInfo   = (void*)ImageCodecGetCodecInfo;
 919     p_dec->ImageCodecPreDecompress  = (void*)ImageCodecPreDecompress;
 920     p_dec->ImageCodecBandDecompress = (void*)ImageCodecBandDecompress;
 921     p_dec->GetGWorldPixMap          = (void*)GetGWorldPixMap;
 922     p_dec->QTNewGWorldFromPtr       = (void*)QTNewGWorldFromPtr;
 923     p_dec->NewHandleClear           = (void*)NewHandleClear;
 924
 925 #ifndef SYS_DARWIN
 926     /* some sanity check */
 927     if( !p_dec->InitializeQTML ||
 928         !p_dec->FindNextComponent ||
 929         !p_dec->OpenComponent ||
 930         !p_dec->ImageCodecBandDecompress )
 931     {
 932         msg_Err( p_dec->p_fifo, "error getting qtmlClient.dll symbols");
 933         goto exit_error;
 934     }
 935
 936     if( ( i_result = p_dec->InitializeQTML( 6 + 16 ) ) )
 937     {
 938         msg_Dbg( p_dec->p_fifo, "error while InitializeQTML = %d", i_result );
 939         goto exit_error;
 940     }
 941 #endif
 942
 943     /* init ComponentDescription */
 944     memset( &desc, 0, sizeof( ComponentDescription ) );
 945     desc.componentType      = FCC( 'i', 'm', 'd', 'c' );
 946     desc.componentSubType   = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 947     desc.componentManufacturer = 0;
 948     desc.componentFlags        = 0;
 949     desc.componentFlagsMask    = 0;
 950
 951     if( !( prev = p_dec->FindNextComponent( NULL, &desc ) ) )
 952     {
 953         msg_Err( p_dec->p_fifo, "cannot find requested component" );
 954         goto exit_error;
 955     }
 956     msg_Dbg( p_dec->p_fifo, "component id=0x%p", prev );
 957
 958     p_dec->ci =  p_dec->OpenComponent( prev );
 959     msg_Dbg( p_dec->p_fifo, "component instance p=0x%p", p_dec->ci );
 960
 961     memset( &icap, 0, sizeof( ImageSubCodecDecompressCapabilities ) );
 962     cres =  p_dec->ImageCodecInitialize( p_dec->ci, &icap );
 963 /*    msg_Dbg( p_dec->p_fifo, "ImageCodecInitialize->%p  size=%d (%d)\n",cres,icap.recordSize,icap.decompressRecordSize); */
 964
 965
 966     memset( &cinfo, 0, sizeof( CodecInfo ) );
 967     cres =  p_dec->ImageCodecGetCodecInfo( p_dec->ci, &cinfo );
 968     msg_Dbg( p_dec->p_fifo,
 969              "Flags: compr: 0x%lx  decomp: 0x%lx format: 0x%lx\n",
 970              cinfo.compressFlags, cinfo.decompressFlags, cinfo.formatFlags );
 971     msg_Dbg( p_dec->p_fifo, "quicktime_video: Codec name: %.*s\n",
 972              ((unsigned char*)&cinfo.typeName)[0],
 973              ((unsigned char*)&cinfo.typeName)+1 );
 974
 975     /* make a yuy2 gworld */
 976     p_dec->OutBufferRect.top    = 0;
 977     p_dec->OutBufferRect.left   = 0;
 978     p_dec->OutBufferRect.right  = p_bih->biWidth;
 979     p_dec->OutBufferRect.bottom = p_bih->biHeight;
 980
 981
 982     /* codec data FIXME use codec not SVQ3 */
 983     msg_Dbg( p_dec->p_fifo, "vide = %d", i_vide );
 984     id = malloc( sizeof( ImageDescription ) + ( i_vide - 70 ) );
 985     id->idSize          = sizeof( ImageDescription ) + ( i_vide - 70 );
 986     id->cType           = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 987     id->version         = GetWBE ( p_vide +  0 );
 988     id->revisionLevel   = GetWBE ( p_vide +  2 );
 989     id->vendor          = GetDWBE( p_vide +  4 );
 990     id->temporalQuality = GetDWBE( p_vide +  8 );
 991     id->spatialQuality  = GetDWBE( p_vide + 12 );
 992     id->width           = GetWBE ( p_vide + 16 );
 993     id->height          = GetWBE ( p_vide + 18 );
 994     id->hRes            = GetDWBE( p_vide + 20 );
 995     id->vRes            = GetDWBE( p_vide + 24 );
 996     id->dataSize        = GetDWBE( p_vide + 28 );
 997     id->frameCount      = GetWBE ( p_vide + 32 );
 998     memcpy( &id->name, p_vide + 34, 32 );
 999     id->depth           = GetWBE ( p_vide + 66 );
1000     id->clutID          = GetWBE ( p_vide + 68 );
1001     if( i_vide > 70 )
1002     {
1003         memcpy( ((char*)&id->clutID) + 2, p_vide + 70, i_vide - 70 );
1004     }
1005
1006     msg_Dbg( p_dec->p_fifo, "idSize=%ld ver=%d rev=%d vendor=%ld tempQ=%d "
1007              "spaQ=%d w=%d h=%d dpi=%d%d dataSize=%d frameCount=%d clutID=%d",
1008              id->idSize, id->version, id->revisionLevel, id->vendor,
1009              (int)id->temporalQuality, (int)id->spatialQuality,
1010              id->width, id->height,
1011              (int)id->hRes, (int)id->vRes,
1012              (int)id->dataSize,
1013              id->frameCount,
1014              id->clutID );
1015
1016     p_dec->framedescHandle =
1017         (ImageDescriptionHandle) p_dec->NewHandleClear( id->idSize );
1018     memcpy( *p_dec->framedescHandle, id, id->idSize );
1019
1020     p_dec->plane = malloc( p_bih->biWidth * p_bih->biHeight * 3 );
1021
1022     i_result = p_dec->QTNewGWorldFromPtr( &p_dec->OutBufferGWorld,
1023                                           /*pixel format of new GWorld==YUY2 */
1024                                           kYUVSPixelFormat,
1025                                           /* we should benchmark if yvu9 is
1026                                            * faster for svq3, too */
1027                                           &p_dec->OutBufferRect,
1028                                           0, 0, 0,
1029                                           p_dec->plane,
1030                                           p_bih->biWidth * 2 );
1031
1032     msg_Dbg( p_dec->p_fifo, "NewGWorldFromPtr returned:%ld\n",
1033              65536 - ( i_result&0xffff ) );
1034
1035     memset( &p_dec->decpar, 0, sizeof( CodecDecompressParams ) );
1036     p_dec->decpar.imageDescription = p_dec->framedescHandle;
1037     p_dec->decpar.startLine        = 0;
1038     p_dec->decpar.stopLine         = ( **p_dec->framedescHandle ).height;
1039     p_dec->decpar.frameNumber      = 1;
1040     p_dec->decpar.matrixFlags      = 0;
1041     p_dec->decpar.matrixType       = 0;
1042     p_dec->decpar.matrix           = 0;
1043     p_dec->decpar.capabilities     = &p_dec->codeccap;
1044     p_dec->decpar.accuracy         = codecNormalQuality;
1045     p_dec->decpar.srcRect          = p_dec->OutBufferRect;
1046     p_dec->decpar.transferMode     = srcCopy;
1047     p_dec->decpar.dstPixMap        = **p_dec->GetGWorldPixMap( p_dec->OutBufferGWorld );/*destPixmap;  */
1048
1049     cres =  p_dec->ImageCodecPreDecompress( p_dec->ci, &p_dec->decpar );
1050     msg_Dbg( p_dec->p_fifo,
1051              "quicktime_video: ImageCodecPreDecompress cres=0x%X\n",
1052              (int)cres );
1053
1054     p_dec->p_vout = vout_Request( p_dec->p_fifo, NULL,
1055                                   p_bih->biWidth, p_bih->biHeight,
1056                                   VLC_FOURCC( 'Y', 'U', 'Y', '2' ),
1057                                   VOUT_ASPECT_FACTOR * p_bih->biWidth /
1058                                   p_bih->biHeight );
1059
1060     if( !p_dec->p_vout )
1061     {
1062         msg_Err( p_dec->p_fifo, "cannot get a vout" );
1063         goto exit_error;
1064     }
1065
1066     p_dec->i_buffer = 1000*1000;
1067     p_dec->p_buffer = malloc( p_dec->i_buffer );
1068
1069     vlc_mutex_unlock( lockval.p_address );
1070     return VLC_SUCCESS;
1071
1072 exit_error:
1073 #ifdef LOADER
1074     Restore_LDT_Keeper( p_dec->ldt_fs );
1075 #endif
1076     vlc_mutex_unlock( lockval.p_address );
1077     return VLC_EGENERIC;
1078
1079 }
1080
1081 static void DecodeThreadVideo( vdec_thread_t *p_dec )
1082 {
1083     BITMAPINFOHEADER *p_bih =
1084         (BITMAPINFOHEADER*)p_dec->p_fifo->p_bitmapinfoheader;
1085
1086     pes_packet_t    *p_pes;
1087     vlc_value_t     lockval;
1088     picture_t       *p_pic;
1089     ComponentResult cres;
1090
1091     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
1092
1093     input_ExtractPES( p_dec->p_fifo, &p_pes );
1094     if( !p_pes )
1095     {
1096         msg_Err( p_dec->p_fifo, "cannot get PES" );
1097         p_dec->p_fifo->b_error = 1;
1098         return;
1099     }
1100
1101     if( p_pes->i_pes_size > p_dec->i_buffer )
1102     {
1103         p_dec->i_buffer = 3 * p_pes->i_pes_size / 2;
1104         free( p_dec->p_buffer );
1105         p_dec->p_buffer = malloc( p_dec->i_buffer );
1106     }
1107
1108     if( p_pes->i_pes_size > 0 && p_pes->i_pts > mdate() )
1109     {
1110         GetPESData( p_dec->p_buffer, p_dec->i_buffer, p_pes );
1111
1112         while( !(p_pic = vout_CreatePicture( p_dec->p_vout, 0, 0, 0 ) ) )
1113         {
1114             if( p_dec->p_fifo->b_die || p_dec->p_fifo->b_error )
1115             {
1116                 break;
1117             }
1118             msleep( VOUT_OUTMEM_SLEEP );
1119         }
1120
1121         p_dec->decpar.data                  = p_dec->p_buffer;
1122         p_dec->decpar.bufferSize            = p_pes->i_pes_size;
1123         (**p_dec->framedescHandle).dataSize = p_pes->i_pes_size;
1124
1125         vlc_mutex_lock( lockval.p_address );
1126         cres = p_dec->ImageCodecBandDecompress( p_dec->ci, &p_dec->decpar );
1127         vlc_mutex_unlock( lockval.p_address );
1128
1129         ++p_dec->decpar.frameNumber;
1130
1131         if( cres &0xFFFF )
1132         {
1133             msg_Dbg( p_dec->p_fifo, "quicktime_video: ImageCodecBandDecompress"
1134                      " cres=0x%X (-0x%X) %d :(\n",
1135                      (int)cres,(int)-cres, (int)cres );
1136         }
1137
1138         memcpy( p_pic->p[0].p_pixels,
1139                 p_dec->plane,
1140                 p_bih->biWidth * p_bih->biHeight * 2 );
1141
1142         vout_DatePicture( p_dec->p_vout, p_pic, p_pes->i_pts );
1143         vout_DisplayPicture( p_dec->p_vout, p_pic );
1144     }
1145
1146     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
1147 }
1148
1149 static void EndThreadVideo( vdec_thread_t *p_dec )
1150 {
1151     msg_Dbg( p_dec->p_fifo, "QuickTime library video decoder closing" );
1152     free( p_dec->plane );
1153     vout_Request( p_dec->p_fifo, p_dec->p_vout, 0, 0, 0, 0 );
1154
1155 #ifndef SYS_DARWIN
1156     FreeLibrary( p_dec->qtml );
1157     msg_Dbg( p_dec->p_fifo, "FreeLibrary ok." );
1158 #endif
1159
1160 #ifdef LOADER
1161     Restore_LDT_Keeper( p_dec->ldt_fs );
1162     msg_Dbg( p_dec->p_fifo, "Restore_LDT_Keeper" );
1163 #endif
1164 #ifdef SYS_DARWIN
1165     ExitMovies();
1166 #endif
1167 }
1168 #endif