diff options
Diffstat (limited to 'libmpcodecs/vd_dshow.c')
| -rw-r--r-- | libmpcodecs/vd_dshow.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/libmpcodecs/vd_dshow.c b/libmpcodecs/vd_dshow.c deleted file mode 100644 index 7e8fe35ce0..0000000000 --- a/libmpcodecs/vd_dshow.c +++ /dev/null @@ -1,133 +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 <stdarg.h> - -#include "config.h" - -#include "mp_msg.h" - -#include "vd_internal.h" - -#include "loader/dshow/DS_VideoDecoder.h" - -static const vd_info_t info = { - "DirectShow video codecs", - "dshow", - "A'rpi", - "based on http://avifile.sf.net", - "win32 codecs" -}; - -LIBVD_EXTERN(dshow) - -// to set/get/query special features/parameters -static int control(sh_video_t *sh,int cmd,void* arg,...){ - switch(cmd){ - case VDCTRL_QUERY_MAX_PP_LEVEL: - return 4; - case VDCTRL_SET_PP_LEVEL: - if(!sh->context) return CONTROL_ERROR; - DS_VideoDecoder_SetValue(sh->context,"Quality",*((int*)arg)); - return CONTROL_OK; - - case VDCTRL_SET_EQUALIZER: { - va_list ap; - int value; - va_start(ap, arg); - value=va_arg(ap, int); - va_end(ap); - if(DS_VideoDecoder_SetValue(sh->context,arg,50+value/2)==0) - return CONTROL_OK; - return CONTROL_FALSE; - } - - } - return CONTROL_UNKNOWN; -} - -// init driver -static int init(sh_video_t *sh){ - unsigned int out_fmt=sh->codec->outfmt[0]; - - /* Hack for VSSH codec: new dll can't decode old files - * In my samples old files have no extradata, so use that info - * to decide what dll should be used (here and in vd_vfw). - */ - if (!strcmp(sh->codec->dll, "vsshdsd.dll") && (sh->bih->biSize == 40)) - return 0; - - if(!(sh->context=DS_VideoDecoder_Open(sh->codec->dll,&sh->codec->guid, sh->bih, 0, 0))){ - mp_tmsg(MSGT_DECVIDEO,MSGL_ERR,"ERROR: Could not open required DirectShow codec %s.\n",sh->codec->dll); - mp_tmsg(MSGT_DECVIDEO,MSGL_HINT,"You need to upgrade/install the binary codecs package.\nGo to http://www.mplayerhq.hu/dload.html\n"); - return 0; - } - if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,out_fmt)) return 0; - // mpcodecs_config_vo can change the format - out_fmt=sh->codec->outfmt[sh->outfmtidx]; - switch(out_fmt){ - case IMGFMT_YUY2: - case IMGFMT_UYVY: - DS_VideoDecoder_SetDestFmt(sh->context,16,out_fmt);break; // packed YUV - case IMGFMT_YV12: - case IMGFMT_I420: - case IMGFMT_IYUV: - DS_VideoDecoder_SetDestFmt(sh->context,12,out_fmt);break; // planar YUV - case IMGFMT_YVU9: - DS_VideoDecoder_SetDestFmt(sh->context,9,out_fmt);break; - default: - DS_VideoDecoder_SetDestFmt(sh->context,out_fmt&255,0); // RGB/BGR - } - DS_SetAttr_DivX("Quality",divx_quality); - DS_VideoDecoder_StartInternal(sh->context); - mp_tmsg(MSGT_DECVIDEO,MSGL_V,"INFO: Win32/DShow video codec init OK.\n"); - return 1; -} - -// uninit driver -static void uninit(sh_video_t *sh){ - DS_VideoDecoder_Destroy(sh->context); -} - -//mp_image_t* mpcodecs_get_image(sh_video_t *sh, int mp_imgtype, int mp_imgflag, int w, int h); - -// decode a frame -static mp_image_t* decode(sh_video_t *sh,void* data,int len,int flags){ - mp_image_t* mpi; - if(len<=0) return NULL; // skipped frame - - if(flags&3){ - // framedrop: - DS_VideoDecoder_DecodeInternal(sh->context, data, len, 0, 0); - return NULL; - } - - mpi=mpcodecs_get_image(sh, MP_IMGTYPE_TEMP, MP_IMGFLAG_COMMON_PLANE, - sh->disp_w, sh->disp_h); - - if(!mpi){ // temporary! - mp_tmsg(MSGT_DECVIDEO,MSGL_WARN,"[VD_DMO] Couldn't allocate image for cinepak codec.\n"); - return NULL; - } - - DS_VideoDecoder_DecodeInternal(sh->context, data, len, 0, mpi->planes[0]); - - return mpi; -} |