mirror of https://github.com/mpv-player/mpv
161 lines
4.2 KiB
C
161 lines
4.2 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <assert.h>
|
|
|
|
#include "config.h"
|
|
#include "mp_msg.h"
|
|
#include "help_mp.h"
|
|
|
|
#ifdef USE_DIVX
|
|
#ifdef NEW_DECORE
|
|
|
|
#include "vd_internal.h"
|
|
|
|
static vd_info_t info = {
|
|
#ifdef DECORE_DIVX5
|
|
"DivX5Linux lib (divx4 mode)",
|
|
#else
|
|
"DivX4Linux lib (divx4 mode)",
|
|
#endif
|
|
"divx4",
|
|
VFM_DIVX4,
|
|
"A'rpi",
|
|
"http://www.divx.com",
|
|
"native codecs"
|
|
};
|
|
|
|
LIBVD_EXTERN(divx4)
|
|
|
|
#include <decore.h>
|
|
|
|
// 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 9; // for divx4linux
|
|
case VDCTRL_SET_PP_LEVEL: {
|
|
DEC_SET dec_set;
|
|
int quality=*((int*)arg);
|
|
if(quality<0 || quality>9) quality=9;
|
|
dec_set.postproc_level=quality*10;
|
|
decore(0x123,DEC_OPT_SETPP,&dec_set,NULL);
|
|
return CONTROL_OK;
|
|
}
|
|
#ifdef DECORE_VERSION
|
|
#if DECORE_VERSION >= 20011010
|
|
case VDCTRL_SET_EQUALIZER: {
|
|
va_list ap;
|
|
int value;
|
|
int option;
|
|
va_start(ap, arg);
|
|
value=va_arg(ap, int);
|
|
va_end(ap);
|
|
|
|
if(!strcmp(arg,"Brightness")) option=DEC_GAMMA_BRIGHTNESS;
|
|
else if(!strcmp(arg, "Contrast")) option=DEC_GAMMA_CONTRAST;
|
|
else if(!strcmp(arg,"Saturation")) option=DEC_GAMMA_SATURATION;
|
|
else return CONTROL_FALSE;
|
|
|
|
value = (value * 256) / 100 - 128;
|
|
decore(0x123, DEC_OPT_GAMMA, (void *)option, (void *) value);
|
|
return CONTROL_OK;
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
}
|
|
|
|
return CONTROL_UNKNOWN;
|
|
}
|
|
|
|
// init driver
|
|
static int init(sh_video_t *sh){
|
|
DEC_PARAM dec_param;
|
|
DEC_SET dec_set;
|
|
int bits=16;
|
|
|
|
#ifndef NEW_DECORE
|
|
if(sh->format==mmioFOURCC('D','I','V','3')){
|
|
mp_msg(MSGT_DECVIDEO,MSGL_INFO,"DivX 3.x not supported by opendivx decore - it requires divx4linux\n");
|
|
return 0; // not supported
|
|
}
|
|
#endif
|
|
#ifndef DECORE_DIVX5
|
|
if(sh->format==mmioFOURCC('D','X','5','0')){
|
|
mp_msg(MSGT_DECVIDEO,MSGL_INFO,"DivX 5.00 not supported by divx4linux decore - it requires divx5linux\n");
|
|
return 0; // not supported
|
|
}
|
|
#endif
|
|
|
|
if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YUY2)) return 0;
|
|
|
|
memset(&dec_param,0,sizeof(dec_param));
|
|
|
|
switch(sh->codec->outfmt[sh->outfmtidx]){
|
|
case IMGFMT_YV12: dec_param.output_format=DEC_YV12;bits=12;break;
|
|
case IMGFMT_YUY2: dec_param.output_format=DEC_YUY2;break;
|
|
case IMGFMT_UYVY: dec_param.output_format=DEC_UYVY;break;
|
|
case IMGFMT_I420: dec_param.output_format=DEC_420;bits=12;break;
|
|
case IMGFMT_BGR15: dec_param.output_format=DEC_RGB555_INV;break;
|
|
case IMGFMT_BGR16: dec_param.output_format=DEC_RGB565_INV;break;
|
|
case IMGFMT_BGR24: dec_param.output_format=DEC_RGB24_INV;bits=24;break;
|
|
case IMGFMT_BGR32: dec_param.output_format=DEC_RGB32_INV;bits=32;break;
|
|
default:
|
|
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unsupported out_fmt: 0x%X\n",sh->codec->outfmt[sh->outfmtidx]);
|
|
return 0;
|
|
}
|
|
#ifdef DECORE_DIVX5
|
|
dec_param.codec_version = (sh->format==mmioFOURCC('D','I','V','3'))?311:500;
|
|
dec_param.build_number = 0;
|
|
#endif
|
|
dec_param.x_dim = sh->disp_w;
|
|
dec_param.y_dim = sh->disp_h;
|
|
decore(0x123, DEC_OPT_INIT, &dec_param, NULL);
|
|
|
|
dec_set.postproc_level = divx_quality;
|
|
decore(0x123, DEC_OPT_SETPP, &dec_set, NULL);
|
|
|
|
mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: DivX4Linux video codec init OK!\n");
|
|
|
|
return 1;
|
|
}
|
|
|
|
// uninit driver
|
|
static void uninit(sh_video_t *sh){
|
|
decore(0x123,DEC_OPT_RELEASE,NULL,NULL);
|
|
}
|
|
|
|
//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;
|
|
DEC_FRAME dec_frame;
|
|
|
|
if(len<=0) return NULL; // skipped frame
|
|
|
|
dec_frame.length = len;
|
|
dec_frame.bitstream = data;
|
|
dec_frame.render_flag = (flags&3)?0:1;
|
|
|
|
mpi=mpcodecs_get_image(sh, MP_IMGTYPE_TEMP, MP_IMGFLAG_PRESERVE | MP_IMGFLAG_ACCEPT_WIDTH,
|
|
sh->disp_w, sh->disp_h);
|
|
if(!mpi) return NULL;
|
|
|
|
dec_frame.bmp=mpi->planes[0];
|
|
dec_frame.stride=mpi->width;
|
|
|
|
#ifndef DEC_OPT_FRAME_311
|
|
decore(0x123, DEC_OPT_FRAME, &dec_frame, NULL);
|
|
#else
|
|
decore(0x123, (sh->format==mmioFOURCC('D','I','V','3'))?DEC_OPT_FRAME_311:DEC_OPT_FRAME, &dec_frame, NULL);
|
|
#endif
|
|
|
|
return mpi;
|
|
}
|
|
|
|
#endif
|
|
#endif
|
|
|