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 1.15 2003/11/22 23:39:14 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
  29 #include <vlc/vlc.h>
  30 #include <vlc/aout.h>
  31 #include <vlc/vout.h>
  32 #include <vlc/decoder.h>
  33
  34 #include "codecs.h"
  35
  36 #ifdef SYS_DARWIN
  37 #include <QuickTime/QuickTimeComponents.h>
  38 #include <QuickTime/Movies.h>
  39 #include <QuickTime/ImageCodec.h>
  40 #endif
  41
  42 /* for windows do we require Quicktime compents header? */
  43
  44 #ifdef LOADER
  45 #include "w32dll/loader/qtx/qtxsdk/components.h"
  46 #include "w32dll/loader/wine/windef.h"
  47 #include "w32dll/loader/ldt_keeper.h"
  48
  49 HMODULE   WINAPI LoadLibraryA(LPCSTR);
  50 FARPROC   WINAPI GetProcAddress(HMODULE,LPCSTR);
  51 int       WINAPI FreeLibrary(HMODULE);
  52
  53 #endif
  54
  55 /*****************************************************************************
  56  * Local prototypes
  57  *****************************************************************************/
  58 static int  OpenDecoder    ( vlc_object_t * );
  59
  60 static int  RunDecoderAudio( decoder_fifo_t * );
  61 static int  RunDecoderVideo( decoder_fifo_t * );
  62
  63 /*****************************************************************************
  64  * Module descriptor
  65  *****************************************************************************/
  66
  67 vlc_module_begin();
  68     set_description( _("QuickTime library decoder") );
  69     set_capability( "decoder", 10 );
  70     set_callbacks( OpenDecoder, NULL );
  71
  72     /* create a mutex */
  73     var_Create( p_module->p_libvlc, "qt_mutex", VLC_VAR_MUTEX );
  74 vlc_module_end();
  75
  76 #define FCC( a, b , c, d ) \
  77     ((uint32_t)( ((a)<<24)|((b)<<16)|((c)<<8)|(d)))
  78
  79 #ifndef SYS_DARWIN
  80 typedef struct OpaqueSoundConverter*    SoundConverter;
  81 typedef long                            OSType;
  82 typedef int                             OSErr;
  83 typedef unsigned long                   UnsignedFixed;
  84 typedef uint8_t                         Byte;
  85
  86 typedef struct SoundComponentData {
  87     long                            flags;
  88     OSType                          format;
  89     short                           numChannels;
  90     short                           sampleSize;
  91     UnsignedFixed                   sampleRate;
  92     long                            sampleCount;
  93     Byte *                          buffer;
  94     long                            reserved;
  95 } SoundComponentData;
  96
  97 #endif /* SYS_DARWIN */
  98
  99 typedef struct
 100 {
 101     /* Input properties */
 102     decoder_fifo_t *p_fifo;
 103
 104     /* library */
 105 #ifndef SYS_DARWIN
 106 #ifdef LOADER
 107     ldt_fs_t    *ldt_fs;
 108
 109 #endif /* LOADER */
 110     HMODULE qtml;
 111     OSErr (*InitializeQTML)             ( long flags );
 112     OSErr (*TerminateQTML)              ( void );
 113 #endif /* SYS_DARWIN */
 114
 115     int (*SoundConverterOpen)           ( const SoundComponentData *,
 116                                           const SoundComponentData *,
 117                                           SoundConverter* );
 118     int (*SoundConverterClose)          ( SoundConverter );
 119     int (*SoundConverterSetInfo)        ( SoundConverter , OSType, void * );
 120     int (*SoundConverterGetBufferSizes) ( SoundConverter, unsigned long,
 121                                           unsigned long*, unsigned long*,
 122                                           unsigned long* );
 123     int (*SoundConverterBeginConversion)( SoundConverter );
 124     int (*SoundConverterEndConversion)  ( SoundConverter, void *,
 125                                           unsigned long *, unsigned long *);
 126     int (*SoundConverterConvertBuffer)  ( SoundConverter, const void *,
 127                                           unsigned long, void *,
 128                                           unsigned long *, unsigned long * );
 129     SoundConverter      myConverter;
 130     SoundComponentData  InputFormatInfo, OutputFormatInfo;
 131
 132     long            FramesToGet;
 133     unsigned int    InFrameSize;
 134     unsigned int    OutFrameSize;
 135
 136     /* Output properties */
 137     aout_instance_t *   p_aout;       /* opaque */
 138     aout_input_t *      p_aout_input; /* opaque */
 139     audio_sample_format_t output_format;
 140
 141     audio_date_t        date;
 142     mtime_t             pts;
 143
 144     /* buffer */
 145     unsigned int        i_buffer;
 146     unsigned int        i_buffer_size;
 147     uint8_t             *p_buffer;
 148
 149     uint8_t             buffer_out[1000000];    /* FIXME */
 150
 151 } adec_thread_t;
 152
 153 #ifndef WIN32
 154 typedef struct
 155 {
 156     /* Input properties */
 157     decoder_fifo_t *p_fifo;
 158
 159     /* library */
 160 #ifndef SYS_DARWIN
 161 #ifdef LOADER
 162     ldt_fs_t          *ldt_fs;
 163 #endif /* LOADER */
 164     HMODULE           qtml;
 165     OSErr             (*InitializeQTML)         ( long flags );
 166
 167 #endif /* SYS_DARWIN */
 168     Component         (*FindNextComponent)
 169         ( Component prev, ComponentDescription* desc );
 170
 171     ComponentInstance (*OpenComponent)
 172         ( Component c );
 173
 174     ComponentResult   (*ImageCodecInitialize)
 175         ( ComponentInstance ci, ImageSubCodecDecompressCapabilities * cap);
 176
 177     ComponentResult   (*ImageCodecGetCodecInfo)
 178         ( ComponentInstance ci, CodecInfo *info );
 179
 180     ComponentResult   (*ImageCodecPreDecompress)
 181         ( ComponentInstance ci, CodecDecompressParams * params );
 182
 183     ComponentResult   (*ImageCodecBandDecompress)
 184         ( ComponentInstance ci, CodecDecompressParams * params );
 185
 186     PixMapHandle      (*GetGWorldPixMap)
 187         ( GWorldPtr offscreenGWorld );
 188
 189     OSErr             (*QTNewGWorldFromPtr)
 190         ( GWorldPtr *gw, OSType pixelFormat, const Rect *boundsRect,
 191           CTabHandle cTable, /*GDHandle*/ void *aGDevice, /*unused*/
 192           GWorldFlags flags, void *baseAddr, long rowBytes );
 193
 194     OSErr             (*NewHandleClear)
 195         ( Size byteCount );
 196
 197     ComponentInstance       ci;
 198     Rect                    OutBufferRect;   /* the dimensions of our GWorld */
 199     GWorldPtr               OutBufferGWorld; /* a GWorld is some kind of
 200                                                 description for a drawing
 201                                                 environment */
 202     ImageDescriptionHandle  framedescHandle;
 203
 204     CodecDecompressParams   decpar;          /* for ImageCodecPreDecompress()*/
 205     CodecCapabilities       codeccap;        /* for decpar */
 206
 207
 208     /* Output properties */
 209     vout_thread_t *     p_vout;
 210     uint8_t *           plane;
 211     mtime_t             pts;
 212
 213     /* buffer */
 214     unsigned int        i_buffer;
 215     uint8_t             *p_buffer;
 216
 217 } vdec_thread_t;
 218 #endif
 219
 220 static int pi_channels_maps[6] =
 221 {
 222     0,
 223     AOUT_CHAN_CENTER,
 224     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT,
 225     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_CENTER,
 226     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_REARLEFT | AOUT_CHAN_REARLEFT,
 227     AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_CENTER
 228      | AOUT_CHAN_REARLEFT | AOUT_CHAN_REARLEFT
 229 };
 230
 231
 232 static int GetPESData( uint8_t *p_buf, int i_max, pes_packet_t *p_pes )
 233 {
 234     int i_copy;
 235     int i_count;
 236
 237     data_packet_t   *p_data;
 238
 239     i_count = 0;
 240     p_data = p_pes->p_first;
 241     while( p_data != NULL && i_count < i_max )
 242     {
 243
 244         i_copy = __MIN( p_data->p_payload_end - p_data->p_payload_start,
 245                         i_max - i_count );
 246
 247         if( i_copy > 0 )
 248         {
 249             memcpy( p_buf,
 250                     p_data->p_payload_start,
 251                     i_copy );
 252         }
 253
 254         p_data = p_data->p_next;
 255         i_count += i_copy;
 256         p_buf   += i_copy;
 257     }
 258
 259     if( i_count < i_max )
 260     {
 261         memset( p_buf, 0, i_max - i_count );
 262     }
 263     return( i_count );
 264 }
 265
 266 /*****************************************************************************
 267  * OpenDecoder: probe the decoder and return score
 268  *****************************************************************************
 269  * Tries to launch a decoder and return score so that the interface is able
 270  * to choose.
 271  *****************************************************************************/
 272 static int OpenDecoder( vlc_object_t *p_this )
 273 {
 274     decoder_t *p_dec = (decoder_t*)p_this;
 275
 276     switch( p_dec->p_fifo->i_fourcc )
 277     {
 278         case VLC_FOURCC('S','V','Q','3'): /* Sorenson v3 */
 279     /*    case VLC_FOURCC('S','V','Q','1'):  Sorenson v1
 280         case VLC_FOURCC('Z','y','G','o'):
 281         case VLC_FOURCC('V','P','3','1'):
 282         case VLC_FOURCC('3','I','V','1'): */
 283         case VLC_FOURCC('r','l','e',' '): /* QuickTime animation (RLE) */
 284         case VLC_FOURCC('r','p','z','a'): /* QuickTime Apple Video */
 285         case VLC_FOURCC('a','z','p','r'): /* QuickTime animation (RLE) */
 286             p_dec->pf_run = RunDecoderVideo;
 287             return VLC_SUCCESS;
 288
 289         case VLC_FOURCC('s','a','m','r'): /* 3GPP AMR audio */
 290         case VLC_FOURCC('m','p','4','a'): /* MPEG-4 audio */
 291         case VLC_FOURCC('Q','D','M','C'): /* QDesign */
 292         case VLC_FOURCC('Q','D','M','2'): /* QDesign* 2 */
 293         case VLC_FOURCC('Q','c','l','p'): /* Qualcomm Purevoice Codec */
 294         case VLC_FOURCC('Q','C','L','P'): /* Qualcomm Purevoice Codec */
 295         case VLC_FOURCC('M','A','C','3'): /* MACE3 audio decoder */
 296         case VLC_FOURCC('M','A','C','6'): /* MACE6 audio decoder */
 297         case VLC_FOURCC('d','v','c','a'): /* DV Audio */
 298         case VLC_FOURCC('s','o','w','t'): /* 16-bit Little Endian */
 299         case VLC_FOURCC('t','w','o','s'): /* 16-bit Big Endian */
 300         case VLC_FOURCC('a','l','a','w'): /* ALaw 2:1 */
 301         case VLC_FOURCC('u','l','a','w'): /* mu-Law 2:1 */
 302         case VLC_FOURCC('r','a','w',' '): /* 8-bit offset binaries */
 303         case VLC_FOURCC('f','l','3','2'): /* 32-bit Floating Point */
 304         case VLC_FOURCC('f','l','6','4'): /* 64-bit Floating Point */
 305         case VLC_FOURCC('i','n','2','4'): /* 24-bit Interger */
 306         case VLC_FOURCC('i','n','3','2'): /* 32-bit Integer */
 307         case 0x0011:                            /* DVI IMA */
 308         case 0x6D730002:                        /* Microsoft ADPCM-ACM */
 309         case 0x6D730011:                        /* DVI Intel IMAADPCM-ACM */
 310
 311             p_dec->pf_run = RunDecoderAudio;
 312             return VLC_SUCCESS;
 313         default:
 314             return VLC_EGENERIC;
 315     }
 316 }
 317
 318 /****************************************************************************
 319  ****************************************************************************
 320  **
 321  **     audio part
 322  **
 323  ****************************************************************************
 324  ****************************************************************************/
 325 static int  InitThreadAudio     ( adec_thread_t * );
 326 static void DecodeThreadAudio   ( adec_thread_t * );
 327 static void EndThreadAudio      ( adec_thread_t * );
 328 static int  QTAudioInit         ( adec_thread_t * );
 329
 330 static int RunDecoderAudio( decoder_fifo_t *p_fifo )
 331 {
 332     adec_thread_t *p_dec;
 333     vlc_bool_t    b_error;
 334
 335     p_dec = malloc( sizeof( adec_thread_t ) );
 336     if( !p_dec )
 337     {
 338         msg_Err( p_fifo, "out of memory" );
 339         DecoderError( p_fifo );
 340         return VLC_EGENERIC;
 341     }
 342     p_dec->p_fifo = p_fifo;
 343
 344     if( InitThreadAudio( p_dec ) != 0 )
 345     {
 346         DecoderError( p_fifo );
 347         return VLC_EGENERIC;
 348     }
 349
 350     while( !p_dec->p_fifo->b_die && !p_dec->p_fifo->b_error )
 351     {
 352         DecodeThreadAudio( p_dec );
 353     }
 354
 355
 356     if( ( b_error = p_dec->p_fifo->b_error ) )
 357     {
 358         DecoderError( p_dec->p_fifo );
 359     }
 360
 361     EndThreadAudio( p_dec );
 362     if( b_error )
 363     {
 364         return VLC_EGENERIC;
 365     }
 366
 367     return VLC_SUCCESS;
 368 }
 369
 370 static int InitThreadAudio( adec_thread_t *p_dec )
 371 {
 372     vlc_value_t     lockval;
 373     int             i_error;
 374     char            fcc[4];
 375     unsigned long   WantedBufferSize;
 376     unsigned long   InputBufferSize = 0;
 377     unsigned long   OutputBufferSize = 0;
 378
 379     WAVEFORMATEX    *p_wf;
 380
 381     if( !( p_wf = (WAVEFORMATEX*)p_dec->p_fifo->p_waveformatex ) )
 382     {
 383         msg_Err( p_dec->p_fifo, "missing WAVEFORMATEX");
 384         return VLC_EGENERIC;
 385     }
 386     memcpy( fcc, &p_dec->p_fifo->i_fourcc, 4 );
 387
 388     /* get lock, avoid segfault */
 389     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 390     vlc_mutex_lock( lockval.p_address );
 391
 392 #ifdef SYS_DARWIN
 393     EnterMovies();
 394 #endif
 395
 396     if( QTAudioInit( p_dec ) != VLC_SUCCESS )
 397     {
 398         msg_Err( p_dec->p_fifo, "cannot initialize QT");
 399         goto exit_error;
 400     }
 401
 402 #ifndef SYS_DARWIN
 403     if( ( i_error = p_dec->InitializeQTML( 6 + 16 ) ) )
 404     {
 405         msg_Dbg( p_dec->p_fifo, "error while InitializeQTML = %d", i_error );
 406         goto exit_error;
 407     }
 408 #endif
 409
 410     /* input format settings */
 411     p_dec->InputFormatInfo.flags       = 0;
 412     p_dec->InputFormatInfo.sampleCount = 0;
 413     p_dec->InputFormatInfo.buffer      = NULL;
 414     p_dec->InputFormatInfo.reserved    = 0;
 415     p_dec->InputFormatInfo.numChannels = p_wf->nChannels;
 416     p_dec->InputFormatInfo.sampleSize  = p_wf->wBitsPerSample;
 417     p_dec->InputFormatInfo.sampleRate  = p_wf->nSamplesPerSec;
 418     p_dec->InputFormatInfo.format      = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 419
 420     /* output format settings */
 421     p_dec->OutputFormatInfo.flags       = 0;
 422     p_dec->OutputFormatInfo.sampleCount = 0;
 423     p_dec->OutputFormatInfo.buffer      = NULL;
 424     p_dec->OutputFormatInfo.reserved    = 0;
 425     p_dec->OutputFormatInfo.numChannels = p_wf->nChannels;
 426     p_dec->OutputFormatInfo.sampleSize  = 16;
 427     p_dec->OutputFormatInfo.sampleRate  = p_wf->nSamplesPerSec;
 428     p_dec->OutputFormatInfo.format      = FCC( 'N', 'O', 'N', 'E' );
 429
 430 #ifdef SYS_DARWIN
 431 /* on OS X QT is not threadsafe */
 432     vlc_mutex_lock( &p_dec->p_fifo->p_vlc->quicktime_lock );
 433 #endif
 434
 435     i_error = p_dec->SoundConverterOpen( &p_dec->InputFormatInfo,
 436                                          &p_dec->OutputFormatInfo,
 437                                          &p_dec->myConverter );
 438     if( i_error )
 439     {
 440         msg_Err( p_dec->p_fifo,
 441                  "error while SoundConverterOpen = %d", i_error );
 442         goto exit_error;
 443     }
 444
 445 #if 0
 446     /* tell the sound converter we accept VBR formats */
 447     i_error = SoundConverterSetInfo( p_dec->myConverter, siClientAcceptsVBR,
 448                                      (void *)true );
 449 #endif
 450
 451     if( p_wf->cbSize > 36 + 8 )
 452     {
 453         i_error =
 454             p_dec->SoundConverterSetInfo( p_dec->myConverter,
 455                                           FCC( 'w', 'a', 'v', 'e' ),
 456                                           ((uint8_t*)&p_wf[1]) + 36 + 8 );
 457         msg_Dbg( p_dec->p_fifo,
 458                  "error while SoundConverterSetInfo = %d", i_error );
 459     }
 460
 461     WantedBufferSize = p_dec->OutputFormatInfo.numChannels *
 462                          p_dec->OutputFormatInfo.sampleRate * 2;
 463     p_dec->FramesToGet = 0;
 464
 465     i_error = p_dec->SoundConverterGetBufferSizes( p_dec->myConverter,
 466                   WantedBufferSize, &p_dec->FramesToGet,
 467                   &InputBufferSize, &OutputBufferSize );
 468
 469     msg_Dbg( p_dec->p_fifo, "WantedBufferSize=%li InputBufferSize=%li "
 470              "OutputBufferSize=%li FramesToGet=%li", WantedBufferSize,
 471              InputBufferSize, OutputBufferSize, p_dec->FramesToGet );
 472
 473     p_dec->InFrameSize  = (InputBufferSize + p_dec->FramesToGet - 1 ) /
 474                             p_dec->FramesToGet;
 475     p_dec->OutFrameSize = OutputBufferSize / p_dec->FramesToGet;
 476
 477     msg_Dbg( p_dec->p_fifo, "frame size %d -> %d",
 478              p_dec->InFrameSize, p_dec->OutFrameSize );
 479
 480     i_error = p_dec->SoundConverterBeginConversion( p_dec->myConverter );
 481     if( i_error )
 482     {
 483         msg_Err( p_dec->p_fifo,
 484                  "error while SoundConverterBeginConversion = %d", i_error );
 485         goto exit_error;
 486     }
 487
 488 #ifdef SYS_DARWIN
 489     vlc_mutex_unlock( &p_dec->p_fifo->p_vlc->quicktime_lock );
 490 #endif
 491
 492     p_dec->output_format.i_format   = AOUT_FMT_S16_NE;
 493     p_dec->output_format.i_rate     = p_dec->OutputFormatInfo.sampleRate;
 494     p_dec->output_format.i_physical_channels =
 495         p_dec->output_format.i_original_channels =
 496             pi_channels_maps[p_dec->OutputFormatInfo.numChannels];
 497     aout_DateInit( &p_dec->date, p_dec->output_format.i_rate );
 498     p_dec->p_aout_input = aout_DecNew( p_dec->p_fifo,
 499                                        &p_dec->p_aout,
 500                                        &p_dec->output_format );
 501     if( !p_dec->p_aout_input )
 502     {
 503         msg_Err( p_dec->p_fifo, "cannot create aout" );
 504         goto exit_error;
 505     }
 506
 507     p_dec->i_buffer      = 0;
 508     p_dec->i_buffer_size = 100*1000;
 509     p_dec->p_buffer      = malloc( p_dec->i_buffer_size );
 510
 511     vlc_mutex_unlock( lockval.p_address );
 512     return VLC_SUCCESS;
 513
 514 exit_error:
 515 #ifdef LOADER
 516     Restore_LDT_Keeper( p_dec->ldt_fs );
 517 #endif
 518     vlc_mutex_unlock( lockval.p_address );
 519     return VLC_EGENERIC;
 520 }
 521
 522 static void DecodeThreadAudio( adec_thread_t *p_dec )
 523 {
 524     pes_packet_t    *p_pes;
 525     vlc_value_t     lockval;
 526     int             i_error;
 527
 528     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 529
 530     input_ExtractPES( p_dec->p_fifo, &p_pes );
 531     if( !p_pes )
 532     {
 533         msg_Err( p_dec->p_fifo, "cannot get PES" );
 534         p_dec->p_fifo->b_error = 1;
 535         return;
 536     }
 537
 538     p_dec->pts = p_pes->i_pts;
 539
 540     if( p_pes->i_pes_size > 0 && p_pes->i_pts > mdate() )
 541     {
 542
 543         if( p_dec->i_buffer_size < p_dec->i_buffer + p_pes->i_pes_size )
 544         {
 545             p_dec->i_buffer_size = p_dec->i_buffer + p_pes->i_pes_size + 1024;
 546             p_dec->p_buffer = realloc( p_dec->p_buffer,
 547                                        p_dec->i_buffer_size );
 548         }
 549
 550         GetPESData( &p_dec->p_buffer[p_dec->i_buffer],
 551                     p_dec->i_buffer_size - p_dec->i_buffer, p_pes );
 552         p_dec->i_buffer += p_pes->i_pes_size;
 553
 554         if( p_dec->i_buffer > p_dec->InFrameSize )
 555         {
 556             int i_frames = p_dec->i_buffer / p_dec->InFrameSize;
 557             long i_out_frames, i_out_bytes;
 558             /* enough data */
 559
 560             vlc_mutex_lock( lockval.p_address );
 561             i_error = p_dec->SoundConverterConvertBuffer( p_dec->myConverter,
 562                                                           p_dec->p_buffer,
 563                                                           i_frames,
 564                                                           p_dec->buffer_out,
 565                                                           &i_out_frames,
 566                                                           &i_out_bytes );
 567             vlc_mutex_unlock( lockval.p_address );
 568
 569             /*
 570             msg_Dbg( p_dec->p_fifo,
 571                      "decoded %d frames -> %ld frames (error=%d)",
 572                      i_frames, i_out_frames, i_error );
 573
 574             msg_Dbg( p_dec->p_fifo, "decoded %ld frames = %ld bytes",
 575                      i_out_frames, i_out_bytes );
 576             */
 577
 578             p_dec->i_buffer -= i_frames * p_dec->InFrameSize;
 579             if( p_dec->i_buffer > 0 )
 580             {
 581                 memmove( &p_dec->p_buffer[0],
 582                          &p_dec->p_buffer[i_frames * p_dec->InFrameSize],
 583                          p_dec->i_buffer );
 584             }
 585
 586             if( !i_error && i_out_frames > 0 )
 587             {
 588                 aout_buffer_t   *p_aout_buffer;
 589                 uint8_t         *p_buff = p_dec->buffer_out;
 590
 591                 /*msg_Dbg( p_dec->p_fifo, "pts=%lld date=%lld dateget=%lld",
 592                          p_dec->pts, mdate(), aout_DateGet( &p_dec->date ) );*/
 593
 594                 if( p_dec->pts != 0 &&
 595                     p_dec->pts != aout_DateGet( &p_dec->date ) )
 596                 {
 597                     aout_DateSet( &p_dec->date, p_dec->pts );
 598                 }
 599                 else if( !aout_DateGet( &p_dec->date ) )
 600                 {
 601                     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
 602                     return;
 603                 }
 604
 605                 while( i_out_frames > 0 )
 606                 {
 607                     int i_frames;
 608
 609                     i_frames = __MIN( i_out_frames, 1000 );
 610                     p_aout_buffer = aout_DecNewBuffer( p_dec->p_aout,
 611                                                        p_dec->p_aout_input,
 612                                                        i_frames );
 613                     if( !p_aout_buffer )
 614                     {
 615                         msg_Err( p_dec->p_fifo, "cannot get aout buffer" );
 616                         p_dec->p_fifo->b_error = 1;
 617                         return;
 618                     }
 619                     p_aout_buffer->start_date = aout_DateGet( &p_dec->date );
 620                     p_aout_buffer->end_date = aout_DateIncrement( &p_dec->date,
 621                                                                   i_frames );
 622
 623                     memcpy( p_aout_buffer->p_buffer,
 624                             p_buff,
 625                             p_aout_buffer->i_nb_bytes );
 626
 627                     /*
 628                     msg_Dbg( p_dec->p_fifo,
 629                              "==> start=%lld end=%lld date=%lld",
 630                              p_aout_buffer->start_date,
 631                              p_aout_buffer->end_date, mdate() );
 632                     */
 633
 634                     aout_DecPlay( p_dec->p_aout, p_dec->p_aout_input,
 635                                   p_aout_buffer );
 636
 637                     /*
 638                     msg_Dbg( p_dec->p_fifo, "s1=%d s2=%d", i_framesperchannels,
 639                              p_aout_buffer->i_nb_samples );
 640
 641                     msg_Dbg( p_dec->p_fifo, "i_nb_bytes=%d i_nb_samples*4=%d",
 642                              p_aout_buffer->i_nb_bytes,
 643                              p_aout_buffer->i_nb_samples * 4 );
 644                     */
 645
 646                     p_buff += i_frames * 4;
 647                     i_out_frames -= i_frames;
 648                 }
 649             }
 650         }
 651     }
 652
 653     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
 654 }
 655
 656 static void EndThreadAudio( adec_thread_t *p_dec )
 657 {
 658     vlc_value_t             lockval;
 659     int i_error;
 660     unsigned long ConvertedFrames=0;
 661     unsigned long ConvertedBytes=0;
 662
 663     /* get lock, avoid segfault */
 664     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 665     vlc_mutex_lock( lockval.p_address );
 666
 667     i_error = p_dec->SoundConverterEndConversion( p_dec->myConverter, NULL,
 668                                                   &ConvertedFrames,
 669                                                   &ConvertedBytes );
 670     msg_Dbg( p_dec->p_fifo, "SoundConverterEndConversion => %d", i_error );
 671
 672     i_error = p_dec->SoundConverterClose( p_dec->myConverter );
 673     msg_Dbg( p_dec->p_fifo, "SoundConverterClose => %d", i_error );
 674
 675 #ifndef SYS_DARWIN
 676     FreeLibrary( p_dec->qtml );
 677     msg_Dbg( p_dec->p_fifo, "FreeLibrary ok." );
 678 #endif
 679     vlc_mutex_unlock( lockval.p_address );
 680
 681 #ifdef LOADER
 682     Restore_LDT_Keeper( p_dec->ldt_fs );
 683     msg_Dbg( p_dec->p_fifo, "Restore_LDT_Keeper" );
 684 #endif
 685 #ifdef SYS_DARWIN
 686     ExitMovies();
 687 #endif
 688     aout_DecDelete( p_dec->p_aout, p_dec->p_aout_input );
 689 }
 690
 691 static int QTAudioInit( adec_thread_t *p_dec )
 692 {
 693
 694 #ifdef SYS_DARWIN
 695     p_dec->SoundConverterOpen       = (void*)SoundConverterOpen;
 696     p_dec->SoundConverterClose      = (void*)SoundConverterClose;
 697     p_dec->SoundConverterSetInfo    = (void*)SoundConverterSetInfo;
 698     p_dec->SoundConverterGetBufferSizes = (void*)SoundConverterGetBufferSizes;
 699     p_dec->SoundConverterConvertBuffer  = (void*)SoundConverterConvertBuffer;
 700     p_dec->SoundConverterBeginConversion= (void*)SoundConverterBeginConversion;
 701     p_dec->SoundConverterEndConversion  = (void*)SoundConverterEndConversion;
 702 #else
 703
 704 #ifdef LOADER
 705     p_dec->ldt_fs = Setup_LDT_Keeper();
 706 #endif /* LOADER */
 707
 708     p_dec->qtml = LoadLibraryA( "qtmlClient.dll" );
 709     if( p_dec->qtml == NULL )
 710     {
 711         msg_Dbg( p_dec->p_fifo, "failed loading qtmlClient.dll" );
 712         return VLC_EGENERIC;
 713     }
 714
 715     p_dec->InitializeQTML =
 716         (void *)GetProcAddress( p_dec->qtml, "InitializeQTML" );
 717     if( p_dec->InitializeQTML == NULL )
 718     {
 719         msg_Dbg( p_dec->p_fifo, "failed geting proc address InitializeQTML" );
 720         return VLC_EGENERIC;
 721     }
 722
 723     p_dec->SoundConverterOpen =
 724         (void *)GetProcAddress( p_dec->qtml, "SoundConverterOpen" );
 725     if( p_dec->SoundConverterOpen == NULL )
 726     {
 727         msg_Dbg( p_dec->p_fifo,
 728                  "failed getting proc address SoundConverterOpen");
 729         return VLC_EGENERIC;
 730     }
 731
 732     p_dec->SoundConverterClose =
 733         (void *)GetProcAddress( p_dec->qtml, "SoundConverterClose" );
 734     if( p_dec->SoundConverterClose == NULL )
 735     {
 736         msg_Dbg( p_dec->p_fifo,
 737                  "failed getting proc address SoundConverterClose");
 738         return VLC_EGENERIC;
 739     }
 740
 741     p_dec->TerminateQTML =
 742         (void *)GetProcAddress( p_dec->qtml, "TerminateQTML" );
 743     if( p_dec->TerminateQTML == NULL )
 744     {
 745         msg_Dbg( p_dec->p_fifo, "failed getting proc address TerminateQTML");
 746         return VLC_EGENERIC;
 747     }
 748
 749     p_dec->SoundConverterSetInfo =
 750         (void *)GetProcAddress( p_dec->qtml, "SoundConverterSetInfo" );
 751     if( p_dec->SoundConverterSetInfo == NULL )
 752     {
 753         msg_Dbg( p_dec->p_fifo,
 754                  "failed getting proc address SoundConverterSetInfo");
 755         return VLC_EGENERIC;
 756     }
 757
 758     p_dec->SoundConverterGetBufferSizes =
 759         (void *)GetProcAddress( p_dec->qtml, "SoundConverterGetBufferSizes" );
 760     if( p_dec->SoundConverterGetBufferSizes == NULL )
 761     {
 762         msg_Dbg( p_dec->p_fifo,
 763                  "failed getting proc address SoundConverterGetBufferSizes");
 764         return VLC_EGENERIC;
 765     }
 766
 767     p_dec->SoundConverterConvertBuffer =
 768         (void *)GetProcAddress( p_dec->qtml, "SoundConverterConvertBuffer" );
 769     if( p_dec->SoundConverterConvertBuffer == NULL )
 770     {
 771         msg_Dbg( p_dec->p_fifo,
 772                  "failed getting proc address SoundConverterConvertBuffer" );
 773         return VLC_EGENERIC;
 774     }
 775
 776     p_dec->SoundConverterEndConversion =
 777         (void *)GetProcAddress( p_dec->qtml, "SoundConverterEndConversion" );
 778     if( p_dec->SoundConverterEndConversion == NULL )
 779     {
 780         msg_Dbg( p_dec->p_fifo,
 781                  "failed getting proc address SoundConverterEndConversion" );
 782         return VLC_EGENERIC;
 783     }
 784
 785     p_dec->SoundConverterBeginConversion =
 786         (void *)GetProcAddress( p_dec->qtml, "SoundConverterBeginConversion");
 787     if( p_dec->SoundConverterBeginConversion == NULL )
 788     {
 789         msg_Dbg( p_dec->p_fifo,
 790                  "failed getting proc address SoundConverterBeginConversion" );
 791         return VLC_EGENERIC;
 792     }
 793
 794     msg_Dbg( p_dec->p_fifo,
 795              "Standard init done you may now call supported functions" );
 796 #endif /* else SYS_DARWIN */
 797
 798     return VLC_SUCCESS;
 799 }
 800
 801 /****************************************************************************
 802  ****************************************************************************
 803  **
 804  **     video part
 805  **
 806  ****************************************************************************
 807  ****************************************************************************/
 808
 809 #ifdef WIN32
 810 static int  RunDecoderVideo( decoder_fifo_t *p_fifo ){ return VLC_EGENERIC; }
 811
 812 #else
 813 static int  InitThreadVideo     ( vdec_thread_t * );
 814 static void DecodeThreadVideo   ( vdec_thread_t * );
 815 static void EndThreadVideo      ( vdec_thread_t * );
 816
 817 static int  RunDecoderVideo( decoder_fifo_t *p_fifo )
 818 {
 819     vdec_thread_t *p_dec;
 820     vlc_bool_t    b_error;
 821
 822     p_dec = malloc( sizeof( vdec_thread_t ) );
 823     if( !p_dec )
 824     {
 825         msg_Err( p_fifo, "out of memory" );
 826         DecoderError( p_fifo );
 827         return VLC_EGENERIC;
 828     }
 829     p_dec->p_fifo = p_fifo;
 830
 831     if( InitThreadVideo( p_dec ) != 0 )
 832     {
 833         DecoderError( p_fifo );
 834         return VLC_EGENERIC;
 835     }
 836
 837     while( !p_dec->p_fifo->b_die && !p_dec->p_fifo->b_error )
 838     {
 839         DecodeThreadVideo( p_dec );
 840     }
 841
 842
 843     if( ( b_error = p_dec->p_fifo->b_error ) )
 844     {
 845         DecoderError( p_dec->p_fifo );
 846     }
 847
 848     EndThreadVideo( p_dec );
 849     if( b_error )
 850     {
 851         return VLC_EGENERIC;
 852     }
 853
 854     return VLC_SUCCESS;
 855 }
 856
 857 /*
 858  * InitThreadVideo: load and init library
 859  *
 860  */
 861 static int InitThreadVideo( vdec_thread_t *p_dec )
 862 {
 863     vlc_value_t                         lockval;
 864     long                                i_result;
 865     ComponentDescription                desc;
 866     Component                           prev;
 867     ComponentResult                     cres;
 868     ImageSubCodecDecompressCapabilities icap;   /* for ImageCodecInitialize() */
 869     CodecInfo                           cinfo;  /* for ImageCodecGetCodecInfo() */
 870     ImageDescription                    *id;
 871
 872     BITMAPINFOHEADER    *p_bih;
 873     int                 i_vide;
 874     uint8_t             *p_vide;
 875     char                fcc[4];
 876
 877     if( !( p_bih  = (BITMAPINFOHEADER*)p_dec->p_fifo->p_bitmapinfoheader ) )
 878     {
 879         msg_Err( p_dec->p_fifo, "missing BITMAPINFOHEADER !!" );
 880         return VLC_EGENERIC;
 881     }
 882     i_vide = p_bih->biSize - sizeof( BITMAPINFOHEADER );
 883     p_vide = (uint8_t*)&p_bih[1];
 884     if( i_vide <= 0 || p_vide == NULL )
 885     {
 886         msg_Err( p_dec->p_fifo, "invalid BITMAPINFOHEADER !!" );
 887         return VLC_EGENERIC;
 888     }
 889     memcpy( fcc, &p_dec->p_fifo->i_fourcc, 4 );
 890     msg_Dbg( p_dec->p_fifo, "quicktime_video %4.4s %dx%d", fcc,
 891              p_bih->biWidth, p_bih->biHeight );
 892
 893     /* get lock, avoid segfault */
 894     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
 895     vlc_mutex_lock( lockval.p_address );
 896 #ifdef SYS_DARWIN
 897     EnterMovies();
 898 #else
 899 #ifdef LOADER
 900     p_dec->ldt_fs = Setup_LDT_Keeper();
 901 #endif /* LOADER */
 902     msg_Dbg( p_dec->p_fifo, "trying to load `qtmlClient.dll'" );
 903     if( !( p_dec->qtml = LoadLibraryA("qtmlClient.dll") ) )
 904     {
 905         msg_Err( p_dec->p_fifo, "cannot load qtmlClient.dll");
 906         goto exit_error;
 907     }
 908
 909     msg_Dbg( p_dec->p_fifo, "qtmlClient.dll loaded" );
 910
 911     /* (void*) to shut up gcc */
 912     p_dec->InitializeQTML           = (void*)InitializeQTML;
 913 #endif /* SYS_DARWIN */
 914     p_dec->FindNextComponent        = (void*)FindNextComponent;
 915     p_dec->OpenComponent            = (void*)OpenComponent;
 916     p_dec->ImageCodecInitialize     = (void*)ImageCodecInitialize;
 917     p_dec->ImageCodecGetCodecInfo   = (void*)ImageCodecGetCodecInfo;
 918     p_dec->ImageCodecPreDecompress  = (void*)ImageCodecPreDecompress;
 919     p_dec->ImageCodecBandDecompress = (void*)ImageCodecBandDecompress;
 920     p_dec->GetGWorldPixMap          = (void*)GetGWorldPixMap;
 921     p_dec->QTNewGWorldFromPtr       = (void*)QTNewGWorldFromPtr;
 922     p_dec->NewHandleClear           = (void*)NewHandleClear;
 923
 924 #ifndef SYS_DARWIN
 925     /* some sanity check */
 926     if( !p_dec->InitializeQTML ||
 927         !p_dec->FindNextComponent ||
 928         !p_dec->OpenComponent ||
 929         !p_dec->ImageCodecBandDecompress )
 930     {
 931         msg_Err( p_dec->p_fifo, "error getting qtmlClient.dll symbols");
 932         goto exit_error;
 933     }
 934
 935     if( ( i_result = p_dec->InitializeQTML( 6 + 16 ) ) )
 936     {
 937         msg_Dbg( p_dec->p_fifo, "error while InitializeQTML = %d", i_result );
 938         goto exit_error;
 939     }
 940 #endif
 941
 942     /* init ComponentDescription */
 943     memset( &desc, 0, sizeof( ComponentDescription ) );
 944     desc.componentType      = FCC( 'i', 'm', 'd', 'c' );
 945     desc.componentSubType   = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 946     desc.componentManufacturer = 0;
 947     desc.componentFlags        = 0;
 948     desc.componentFlagsMask    = 0;
 949
 950     if( !( prev = p_dec->FindNextComponent( NULL, &desc ) ) )
 951     {
 952         msg_Err( p_dec->p_fifo, "cannot find requested component" );
 953         goto exit_error;
 954     }
 955     msg_Dbg( p_dec->p_fifo, "component id=0x%p", prev );
 956
 957     p_dec->ci =  p_dec->OpenComponent( prev );
 958     msg_Dbg( p_dec->p_fifo, "component instance p=0x%p", p_dec->ci );
 959
 960     memset( &icap, 0, sizeof( ImageSubCodecDecompressCapabilities ) );
 961     cres =  p_dec->ImageCodecInitialize( p_dec->ci, &icap );
 962 /*    msg_Dbg( p_dec->p_fifo, "ImageCodecInitialize->%p  size=%d (%d)\n",cres,icap.recordSize,icap.decompressRecordSize); */
 963
 964
 965     memset( &cinfo, 0, sizeof( CodecInfo ) );
 966     cres =  p_dec->ImageCodecGetCodecInfo( p_dec->ci, &cinfo );
 967     msg_Dbg( p_dec->p_fifo,
 968              "Flags: compr: 0x%lx  decomp: 0x%lx format: 0x%lx\n",
 969              cinfo.compressFlags, cinfo.decompressFlags, cinfo.formatFlags );
 970     msg_Dbg( p_dec->p_fifo, "quicktime_video: Codec name: %.*s\n",
 971              ((unsigned char*)&cinfo.typeName)[0],
 972              ((unsigned char*)&cinfo.typeName)+1 );
 973
 974     /* make a yuy2 gworld */
 975     p_dec->OutBufferRect.top    = 0;
 976     p_dec->OutBufferRect.left   = 0;
 977     p_dec->OutBufferRect.right  = p_bih->biWidth;
 978     p_dec->OutBufferRect.bottom = p_bih->biHeight;
 979
 980
 981     /* codec data FIXME use codec not SVQ3 */
 982     msg_Dbg( p_dec->p_fifo, "vide = %d", i_vide );
 983     id = malloc( sizeof( ImageDescription ) + ( i_vide - 70 ) );
 984     id->idSize          = sizeof( ImageDescription ) + ( i_vide - 70 );
 985     id->cType           = FCC( fcc[0], fcc[1], fcc[2], fcc[3] );
 986     id->version         = GetWBE ( p_vide +  0 );
 987     id->revisionLevel   = GetWBE ( p_vide +  2 );
 988     id->vendor          = GetDWBE( p_vide +  4 );
 989     id->temporalQuality = GetDWBE( p_vide +  8 );
 990     id->spatialQuality  = GetDWBE( p_vide + 12 );
 991     id->width           = GetWBE ( p_vide + 16 );
 992     id->height          = GetWBE ( p_vide + 18 );
 993     id->hRes            = GetDWBE( p_vide + 20 );
 994     id->vRes            = GetDWBE( p_vide + 24 );
 995     id->dataSize        = GetDWBE( p_vide + 28 );
 996     id->frameCount      = GetWBE ( p_vide + 32 );
 997     memcpy( &id->name, p_vide + 34, 32 );
 998     id->depth           = GetWBE ( p_vide + 66 );
 999     id->clutID          = GetWBE ( p_vide + 68 );
1000     if( i_vide > 70 )
1001     {
1002         memcpy( ((char*)&id->clutID) + 2, p_vide + 70, i_vide - 70 );
1003     }
1004
1005     msg_Dbg( p_dec->p_fifo, "idSize=%ld ver=%d rev=%d vendor=%ld tempQ=%d "
1006              "spaQ=%d w=%d h=%d dpi=%d%d dataSize=%d frameCount=%d clutID=%d",
1007              id->idSize, id->version, id->revisionLevel, id->vendor,
1008              (int)id->temporalQuality, (int)id->spatialQuality,
1009              id->width, id->height,
1010              (int)id->hRes, (int)id->vRes,
1011              (int)id->dataSize,
1012              id->frameCount,
1013              id->clutID );
1014
1015     p_dec->framedescHandle =
1016         (ImageDescriptionHandle) p_dec->NewHandleClear( id->idSize );
1017     memcpy( *p_dec->framedescHandle, id, id->idSize );
1018
1019     p_dec->plane = malloc( p_bih->biWidth * p_bih->biHeight * 3 );
1020
1021     i_result = p_dec->QTNewGWorldFromPtr( &p_dec->OutBufferGWorld,
1022                                           /*pixel format of new GWorld==YUY2 */
1023                                           kYUVSPixelFormat,
1024                                           /* we should benchmark if yvu9 is
1025                                            * faster for svq3, too */
1026                                           &p_dec->OutBufferRect,
1027                                           0, 0, 0,
1028                                           p_dec->plane,
1029                                           p_bih->biWidth * 2 );
1030
1031     msg_Dbg( p_dec->p_fifo, "NewGWorldFromPtr returned:%ld\n",
1032              65536 - ( i_result&0xffff ) );
1033
1034     memset( &p_dec->decpar, 0, sizeof( CodecDecompressParams ) );
1035     p_dec->decpar.imageDescription = p_dec->framedescHandle;
1036     p_dec->decpar.startLine        = 0;
1037     p_dec->decpar.stopLine         = ( **p_dec->framedescHandle ).height;
1038     p_dec->decpar.frameNumber      = 1;
1039     p_dec->decpar.matrixFlags      = 0;
1040     p_dec->decpar.matrixType       = 0;
1041     p_dec->decpar.matrix           = 0;
1042     p_dec->decpar.capabilities     = &p_dec->codeccap;
1043     p_dec->decpar.accuracy         = codecNormalQuality;
1044     p_dec->decpar.srcRect          = p_dec->OutBufferRect;
1045     p_dec->decpar.transferMode     = srcCopy;
1046     p_dec->decpar.dstPixMap        = **p_dec->GetGWorldPixMap( p_dec->OutBufferGWorld );/*destPixmap;  */
1047
1048     cres =  p_dec->ImageCodecPreDecompress( p_dec->ci, &p_dec->decpar );
1049     msg_Dbg( p_dec->p_fifo,
1050              "quicktime_video: ImageCodecPreDecompress cres=0x%X\n",
1051              (int)cres );
1052
1053     p_dec->p_vout = vout_Request( p_dec->p_fifo, NULL,
1054                                   p_bih->biWidth, p_bih->biHeight,
1055                                   VLC_FOURCC( 'Y', 'U', 'Y', '2' ),
1056                                   VOUT_ASPECT_FACTOR * p_bih->biWidth /
1057                                   p_bih->biHeight );
1058
1059     if( !p_dec->p_vout )
1060     {
1061         msg_Err( p_dec->p_fifo, "cannot get a vout" );
1062         goto exit_error;
1063     }
1064
1065     p_dec->i_buffer = 1000*1000;
1066     p_dec->p_buffer = malloc( p_dec->i_buffer );
1067
1068     vlc_mutex_unlock( lockval.p_address );
1069     return VLC_SUCCESS;
1070
1071 exit_error:
1072 #ifdef LOADER
1073     Restore_LDT_Keeper( p_dec->ldt_fs );
1074 #endif
1075     vlc_mutex_unlock( lockval.p_address );
1076     return VLC_EGENERIC;
1077
1078 }
1079
1080 static void DecodeThreadVideo( vdec_thread_t *p_dec )
1081 {
1082     BITMAPINFOHEADER *p_bih =
1083         (BITMAPINFOHEADER*)p_dec->p_fifo->p_bitmapinfoheader;
1084
1085     pes_packet_t    *p_pes;
1086     vlc_value_t     lockval;
1087     picture_t       *p_pic;
1088     ComponentResult cres;
1089
1090     var_Get( p_dec->p_fifo->p_libvlc, "qt_mutex", &lockval );
1091
1092     input_ExtractPES( p_dec->p_fifo, &p_pes );
1093     if( !p_pes )
1094     {
1095         msg_Err( p_dec->p_fifo, "cannot get PES" );
1096         p_dec->p_fifo->b_error = 1;
1097         return;
1098     }
1099
1100     if( p_pes->i_pes_size > p_dec->i_buffer )
1101     {
1102         p_dec->i_buffer = 3 * p_pes->i_pes_size / 2;
1103         free( p_dec->p_buffer );
1104         p_dec->p_buffer = malloc( p_dec->i_buffer );
1105     }
1106
1107     if( p_pes->i_pes_size > 0 && p_pes->i_pts > mdate() )
1108     {
1109         GetPESData( p_dec->p_buffer, p_dec->i_buffer, p_pes );
1110
1111         while( !(p_pic = vout_CreatePicture( p_dec->p_vout, 0, 0, 0 ) ) )
1112         {
1113             if( p_dec->p_fifo->b_die || p_dec->p_fifo->b_error )
1114             {
1115                 break;
1116             }
1117             msleep( VOUT_OUTMEM_SLEEP );
1118         }
1119
1120         p_dec->decpar.data                  = p_dec->p_buffer;
1121         p_dec->decpar.bufferSize            = p_pes->i_pes_size;
1122         (**p_dec->framedescHandle).dataSize = p_pes->i_pes_size;
1123
1124         vlc_mutex_lock( lockval.p_address );
1125         cres = p_dec->ImageCodecBandDecompress( p_dec->ci, &p_dec->decpar );
1126         vlc_mutex_unlock( lockval.p_address );
1127
1128         ++p_dec->decpar.frameNumber;
1129
1130         if( cres &0xFFFF )
1131         {
1132             msg_Dbg( p_dec->p_fifo, "quicktime_video: ImageCodecBandDecompress"
1133                      " cres=0x%X (-0x%X) %d :(\n",
1134                      (int)cres,(int)-cres, (int)cres );
1135         }
1136
1137         memcpy( p_pic->p[0].p_pixels,
1138                 p_dec->plane,
1139                 p_bih->biWidth * p_bih->biHeight * 2 );
1140
1141         vout_DatePicture( p_dec->p_vout, p_pic, p_pes->i_pts );
1142         vout_DisplayPicture( p_dec->p_vout, p_pic );
1143     }
1144
1145     input_DeletePES( p_dec->p_fifo->p_packets_mgt, p_pes );
1146 }
1147
1148 static void EndThreadVideo( vdec_thread_t *p_dec )
1149 {
1150     msg_Dbg( p_dec->p_fifo, "QuickTime library video decoder closing" );
1151     free( p_dec->plane );
1152     vout_Request( p_dec->p_fifo, p_dec->p_vout, 0, 0, 0, 0 );
1153
1154 #ifndef SYS_DARWIN
1155     FreeLibrary( p_dec->qtml );
1156     msg_Dbg( p_dec->p_fifo, "FreeLibrary ok." );
1157 #endif
1158
1159 #ifdef LOADER
1160     Restore_LDT_Keeper( p_dec->ldt_fs );
1161     msg_Dbg( p_dec->p_fifo, "Restore_LDT_Keeper" );
1162 #endif
1163 #ifdef SYS_DARWIN
1164     ExitMovies();
1165 #endif
1166 }
1167 #endif