diff options
Diffstat (limited to 'libmpcodecs/vd_qtvideo.c')
| -rw-r--r-- | libmpcodecs/vd_qtvideo.c | 321 |
1 files changed, 0 insertions, 321 deletions
diff --git a/libmpcodecs/vd_qtvideo.c b/libmpcodecs/vd_qtvideo.c deleted file mode 100644 index 5e37ca456e..0000000000 --- a/libmpcodecs/vd_qtvideo.c +++ /dev/null @@ -1,321 +0,0 @@ -/* - * This file is part of MPlayer. - * - * MPlayer is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * MPlayer is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with MPlayer; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <inttypes.h> - -#include "config.h" -#include "mp_msg.h" -#include "mpbswap.h" -#include "vd_internal.h" - -#ifdef CONFIG_QUICKTIME -#include <QuickTime/ImageCodec.h> -#define dump_ImageDescription(x) -#else -#include "loader/ldt_keeper.h" -#include "loader/qtx/qtxsdk/components.h" -#include "loader/wine/winbase.h" -#include "loader/wine/windef.h" -#endif - -static const vd_info_t info = { - "Quicktime Video decoder", - "qtvideo", - "A'rpi", - "Sascha Sommer", - "win32" -}; - -LIBVD_EXTERN(qtvideo) - -static mp_image_t* mpi; -static Rect OutBufferRect; //the dimensions of our GWorld - -static GWorldPtr OutBufferGWorld = NULL;//a GWorld is some kind of description for a drawing environment -static ImageDescriptionHandle framedescHandle; -static ImageSequence imageSeq; - -#ifndef CONFIG_QUICKTIME -static HINSTANCE qtime_qts; // handle to the preloaded quicktime.qts -static HMODULE handler; -static OSErr (*InitializeQTML)(long flags); -static OSErr (*EnterMovies)(void); -static void (*ExitMovies)(void); -static OSErr (*DecompressSequenceBegin)(ImageSequence *seqID, - ImageDescriptionHandle desc, - CGrafPtr port, - /*GDHandle*/void* gdh, - const Rect *srcRect, - MatrixRecordPtr matrix, - short mode, - RgnHandle mask, - CodecFlags flags, - CodecQ accuracy, - DecompressorComponent codec); -static OSErr (*DecompressSequenceFrameS)(ImageSequence seqID, - Ptr data, - long dataSize, - CodecFlags inFlags, - CodecFlags *outFlags, - ICMCompletionProcRecordPtr asyncCompletionProc); -static PixMapHandle (*GetGWorldPixMap)(GWorldPtr offscreenGWorld); -static OSErr (*QTNewGWorldFromPtr)(GWorldPtr *gw, - OSType pixelFormat, - const Rect *boundsRect, - CTabHandle cTable, - /*GDHandle*/void* aGDevice, //unused anyway - GWorldFlags flags, - void *baseAddr, - long rowBytes); -static Handle (*NewHandleClear)(Size byteCount); -static void (*DisposeHandle)(Handle h); -static void (*DisposeGWorld)(GWorldPtr offscreenGWorld); -static OSErr (*CDSequenceEnd)(ImageSequence seqID); -#endif /* #ifndef CONFIG_QUICKTIME */ - -// to set/get/query special features/parameters -static int control(sh_video_t *sh,int cmd,void* arg,...){ - return CONTROL_UNKNOWN; -} - -// init driver -static int init(sh_video_t *sh){ - OSErr result = 1; - int extradata_size = sh->bih ? sh->bih->biSize - sizeof(*sh->bih) : 0; - void *extradata = sh->bih + 1; - - if (!sh->ImageDesc) - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"sh->ImageDesc not set, try -demuxer mov if this fails.\n"); - -#ifndef CONFIG_QUICKTIME -#ifdef WIN32_LOADER - Setup_LDT_Keeper(); -#endif - - //preload quicktime.qts to avoid the problems caused by the hardcoded path inside the dll - qtime_qts = LoadLibraryA("QuickTime.qts"); - if(!qtime_qts){ - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load QuickTime.qts\n" ); - return 0; - } - - handler = LoadLibraryA("qtmlClient.dll"); - if(!handler){ - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load qtmlClient.dll\n"); - return 0; - } - - InitializeQTML = (OSErr (*)(long))GetProcAddress(handler, "InitializeQTML"); - EnterMovies = (OSErr (*)(void))GetProcAddress(handler, "EnterMovies"); - ExitMovies = (void (*)(void))GetProcAddress(handler, "ExitMovies"); - DecompressSequenceBegin = (OSErr (*)(ImageSequence*,ImageDescriptionHandle,CGrafPtr,void *,const Rect *,MatrixRecordPtr,short,RgnHandle,CodecFlags,CodecQ,DecompressorComponent))GetProcAddress(handler, "DecompressSequenceBegin"); - DecompressSequenceFrameS = (OSErr (*)(ImageSequence,Ptr,long,CodecFlags,CodecFlags*,ICMCompletionProcRecordPtr))GetProcAddress(handler, "DecompressSequenceFrameS"); - GetGWorldPixMap = (PixMapHandle (*)(GWorldPtr))GetProcAddress(handler, "GetGWorldPixMap"); - QTNewGWorldFromPtr = (OSErr(*)(GWorldPtr *,OSType,const Rect *,CTabHandle,void*,GWorldFlags,void *,long))GetProcAddress(handler, "QTNewGWorldFromPtr"); - NewHandleClear = (Handle(*)(Size))GetProcAddress(handler, "NewHandleClear"); - DisposeHandle = (void (*)(Handle))GetProcAddress(handler, "DisposeHandle"); - DisposeGWorld = (void (*)(GWorldPtr))GetProcAddress(handler, "DisposeGWorld"); - CDSequenceEnd = (OSErr (*)(ImageSequence))GetProcAddress(handler, "CDSequenceEnd"); - - if(!InitializeQTML || !EnterMovies || !DecompressSequenceBegin || !DecompressSequenceFrameS){ - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"invalid qtmlClient.dll!\n"); - return 0; - } - - result=InitializeQTML(kInitializeQTMLDisableDirectSound | - kInitializeQTMLUseGDIFlag | - kInitializeQTMLDisableDDClippers); - mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"InitializeQTML returned %d\n",result); -#endif /* CONFIG_QUICKTIME */ - - result=EnterMovies(); - mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"EnterMovies returned %d\n",result); - - //make a yuy2 gworld - OutBufferRect.top=0; - OutBufferRect.left=0; - OutBufferRect.right=sh->disp_w; - OutBufferRect.bottom=sh->disp_h; - - //Fill the imagedescription for our SVQ3 frame - //we can probably get this from Demuxer - if (!sh->ImageDesc && extradata_size >= sizeof(ImageDescription) && - ((ImageDescription *)extradata)->idSize <= extradata_size) - sh->ImageDesc = extradata; - if (sh->ImageDesc) { - mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageDescription size: %d\n",((ImageDescription*)(sh->ImageDesc))->idSize); - framedescHandle=(ImageDescriptionHandle)NewHandleClear(((ImageDescription*)(sh->ImageDesc))->idSize); - memcpy(*framedescHandle,sh->ImageDesc,((ImageDescription*)(sh->ImageDesc))->idSize); - } else { - // assume extradata consists only of the atoms, build the other parts - ImageDescription *idesc; - int size = sizeof(*idesc) + extradata_size; - mp_msg(MSGT_DECVIDEO, MSGL_V, "Generating a ImageDescription\n"); - framedescHandle=(ImageDescriptionHandle)NewHandleClear(size); - idesc = *framedescHandle; - memcpy(idesc + 1, extradata, extradata_size); - idesc->idSize = size; - idesc->width = sh->disp_w; - idesc->height = sh->disp_h; - } - if (mp_msg_test(MSGT_DECVIDEO, MSGL_V)) - dump_ImageDescription(*framedescHandle); - - (**framedescHandle).cType = bswap_32(sh->format); - sh->context = (void *)kYUVSPixelFormat; - { - int imgfmt = sh->codec->outfmt[sh->outfmtidx]; - int qt_imgfmt; - switch(imgfmt) - { - case IMGFMT_YUY2: - qt_imgfmt = kYUVSPixelFormat; - break; - case IMGFMT_YVU9: - qt_imgfmt = 0x73797639; //kYVU9PixelFormat; - break; - case IMGFMT_YV12: - qt_imgfmt = 0x79343230; - break; - case IMGFMT_UYVY: - qt_imgfmt = k2vuyPixelFormat; - break; - case IMGFMT_YVYU: - qt_imgfmt = kYVYU422PixelFormat; - imgfmt = IMGFMT_YUY2; - break; - case IMGFMT_RGB16: - qt_imgfmt = k16LE555PixelFormat; - break; - case IMGFMT_BGR24: - qt_imgfmt = k24BGRPixelFormat; - break; - case IMGFMT_BGR32: - qt_imgfmt = k32BGRAPixelFormat; - break; - case IMGFMT_RGB32: - qt_imgfmt = k32RGBAPixelFormat; - break; - default: - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unknown requested csp\n"); - return 0; - } - mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"imgfmt: %s qt_imgfmt: %.4s\n", vo_format_name(imgfmt), (char *)&qt_imgfmt); - sh->context = (void *)qt_imgfmt; - if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,imgfmt)) return 0; - } - - mpi=mpcodecs_get_image(sh, MP_IMGTYPE_STATIC, MP_IMGFLAG_PRESERVE, - sh->disp_w, sh->disp_h); - if(!mpi) return 0; - - result = QTNewGWorldFromPtr( - &OutBufferGWorld, - (OSType)sh->context, - &OutBufferRect, //we should benchmark if yvu9 is faster for svq3, too - 0, - 0, - 0, - mpi->planes[0], - mpi->stride[0]); - if (result) { - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"QTNewGWorldFromPtr result=%d\n",result); - return 0; - } - - result = DecompressSequenceBegin(&imageSeq, framedescHandle, (CGrafPtr)OutBufferGWorld, - NULL, NULL, NULL, srcCopy, NULL, 0, - codecNormalQuality, 0); - if(result) { - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"DecompressSequenceBegin result=%d\n",result); - return 0; - } - - return 1; -} - -// uninit driver -static void uninit(sh_video_t *sh){ - if(OutBufferGWorld) { - DisposeGWorld(OutBufferGWorld); - OutBufferGWorld = NULL; - } - if(framedescHandle) { - DisposeHandle((Handle)framedescHandle); - framedescHandle = NULL; - } - if(imageSeq) { - CDSequenceEnd(imageSeq); - imageSeq = 0; - } - ExitMovies(); -} - -// decode a frame -static mp_image_t* decode(sh_video_t *sh,void* data,int len,int flags){ - OSErr result = 1; - CodecFlags ignore; - - if(len<=0) return NULL; // skipped frame - -#if defined(WIN32_LOADER) && !defined(CONFIG_QUICKTIME) - Setup_FS_Segment(); -#endif - - result = DecompressSequenceFrameS(imageSeq, data, len, 0, &ignore, NULL); - if(result) { - mp_msg(MSGT_DECVIDEO,MSGL_ERR,"DecompressSequenceFrameS result=0x%d\n",result); - return NULL; - } - -if((int)sh->context==0x73797639){ // Sorenson 16-bit YUV -> std YVU9 - int i; - - PixMap dstPixMap = **GetGWorldPixMap(OutBufferGWorld); - short *src0=(short *)((char*)dstPixMap.baseAddr+0x20); - - for(i=0;i<mpi->h;i++){ - int x; - unsigned char* dst=mpi->planes[0]+i*mpi->stride[0]; - unsigned short* src=src0+i*((mpi->w+15)&(~15)); - for(x=0;x<mpi->w;x++) dst[x]=src[x]; - } - src0+=((mpi->w+15)&(~15))*((mpi->h+15)&(~15)); - for(i=0;i<mpi->h/4;i++){ - int x; - unsigned char* dst=mpi->planes[1]+i*mpi->stride[1]; - unsigned short* src=src0+i*(((mpi->w+63)&(~63))/4); - for(x=0;x<mpi->w/4;x++) dst[x]=src[x]; - src+=((mpi->w+63)&(~63))/4; - } - src0+=(((mpi->w+63)&(~63))/4)*(((mpi->h+63)&(~63))/4); - for(i=0;i<mpi->h/4;i++){ - int x; - unsigned char* dst=mpi->planes[2]+i*mpi->stride[2]; - unsigned short* src=src0+i*(((mpi->w+63)&(~63))/4); - for(x=0;x<mpi->w/4;x++) dst[x]=src[x]; - src+=((mpi->w+63)&(~63))/4; - } - -} - - - return mpi; -} |