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Diffstat (limited to 'libmpcodecs/vd_divx4.c')
-rw-r--r--libmpcodecs/vd_divx4.c327
1 files changed, 0 insertions, 327 deletions
diff --git a/libmpcodecs/vd_divx4.c b/libmpcodecs/vd_divx4.c
deleted file mode 100644
index a06a7d955e..0000000000
--- a/libmpcodecs/vd_divx4.c
+++ /dev/null
@@ -1,327 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <assert.h>
-
-#include "config.h"
-#include "mp_msg.h"
-#include "help_mp.h"
-
-#include "vd_internal.h"
-
-static vd_info_t info = {
-#ifdef DECORE_DIVX5
- "DivX5Linux lib",
-#else
-#ifdef DECORE_XVID
- "XviD lib (divx4 compat.)",
-#else
- "DivX4Linux lib",
-#endif /* #ifdef DECORE_XVID */
-#endif /* #ifdef DECORE_DIVX5 */
- "divx4",
- "A'rpi",
-#ifdef DECORE_XVID
- "http://www.xvid.com",
-#else
- "http://www.divx.com",
-#endif /* #ifdef DECORE_XVID */
- "native binary codec"
-};
-
-LIBVD_EXTERN(divx4)
-
-#ifdef DECORE_XVID
-#include <divx4.h>
-#else
-#include <decore.h>
-#endif /* #ifdef DECORE_XVID */
-
-#define USE_DIVX_BUILTIN_PP
-
-#ifndef DECORE_VERSION
-#define DECORE_VERSION 0
-#endif
-
-#if DECORE_VERSION >= 20021112
-static void* dec_handle = NULL;
-#endif
-
-// to set/get/query special features/parameters
-static int control(sh_video_t *sh,int cmd,void* arg,...){
- switch(cmd){
-#ifdef USE_DIVX_BUILTIN_PP
- case VDCTRL_QUERY_MAX_PP_LEVEL:
-#if DECORE_VERSION >= 20021112
- return 6; // divx4linux >= 5.0.5 -> 0..60
-#else
- return 10; // divx4linux < 5.0.5 -> 0..100
-#endif /* #if DECORE_VERSION >= 20021112 */
- case VDCTRL_SET_PP_LEVEL: {
- int quality=*((int*)arg);
-#if DECORE_VERSION >= 20021112
- int32_t iInstruction, iPostproc;
- if(quality<0 || quality>6) quality=6;
- iInstruction = DEC_ADJ_POSTPROCESSING | DEC_ADJ_SET;
- iPostproc = quality*10;
- decore(dec_handle, DEC_OPT_ADJUST, &iInstruction, &iPostproc);
-#else
- DEC_SET dec_set;
- if(quality<0 || quality>10) quality=10;
- dec_set.postproc_level=quality*10;
- decore(0x123,DEC_OPT_SETPP,&dec_set,NULL);
-#endif /* #if DECORE_VERSION >= 20021112 */
- return CONTROL_OK;
- }
-#endif /* #ifdef USE_DIVX_BUILTIN_PP */
-#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(!strcasecmp(arg,"Brightness"))
-#if DECORE_VERSION >= 20021112
- option=DEC_ADJ_BRIGHTNESS | DEC_ADJ_SET;
-#else
- option=DEC_GAMMA_BRIGHTNESS;
-#endif /* #if DECORE_VERSION >= 20021112 */
- else if(!strcasecmp(arg, "Contrast"))
-#if DECORE_VERSION >= 20021112
- option=DEC_ADJ_CONTRAST | DEC_ADJ_SET;
-#else
- option=DEC_GAMMA_CONTRAST;
-#endif /* #if DECORE_VERSION >= 20021112 */
- else if(!strcasecmp(arg,"Saturation"))
-#if DECORE_VERSION >= 20021112
- option=DEC_ADJ_SATURATION | DEC_ADJ_SET;
-#else
- option=DEC_GAMMA_SATURATION;
-#endif /* #if DECORE_VERSION >= 20021112 */
- else return CONTROL_FALSE;
-
- value = (value * 128) / 100;
-#if DECORE_VERSION >= 20021112
- decore(dec_handle, DEC_OPT_ADJUST, &option, &value);
-#else
- decore(0x123, DEC_OPT_GAMMA, (void *)option, (void *) value);
-#endif /* #if DECORE_VERSION >= 20021112 */
- return CONTROL_OK;
- }
-#endif /* #if DECORE_VERSION >= 20011010 */
-
- }
-
- return CONTROL_UNKNOWN;
-}
-
-// init driver
-static int init(sh_video_t *sh){
-#if DECORE_VERSION >= 20021112
- DEC_INIT dec_init;
- int iSize=sizeof(DivXBitmapInfoHeader);
- DivXBitmapInfoHeader* pbi=malloc(iSize);
- int32_t iInstruction;
-
- if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YUY2)) return 0;
-
- memset(&dec_init, 0, sizeof(dec_init));
- memset(pbi, 0, iSize);
-
- switch(sh->format) {
- case mmioFOURCC('D','I','V','3'):
- dec_init.codec_version = 311;
- break;
- case mmioFOURCC('D','I','V','X'):
- dec_init.codec_version = 412;
- break;
- case mmioFOURCC('D','X','5','0'):
- default: // Fallback to DivX 5 behaviour
- dec_init.codec_version = 500;
- }
-
- // no smoothing of the CPU load
- dec_init.smooth_playback = 0;
-
- pbi->biSize=iSize;
-
- switch(sh->codec->outfmt[sh->outfmtidx]){
- case IMGFMT_YV12: {
- pbi->biCompression=mmioFOURCC('Y','V','1','2');
- break;
- }
- case IMGFMT_YUY2: {
- pbi->biCompression=mmioFOURCC('Y','U','Y','2');
- break;
- }
- case IMGFMT_UYVY: {
- pbi->biCompression=mmioFOURCC('U','Y','V','Y');
- break;
- }
- case IMGFMT_I420: {
- pbi->biCompression=mmioFOURCC('I','4','2','0');
- break;
- }
- case IMGFMT_BGR15: {
- pbi->biCompression=0;
- pbi->biBitCount=16;
- break;
- }
- case IMGFMT_BGR16: {
- pbi->biCompression=3;
- pbi->biBitCount=16;
- break;
- }
- case IMGFMT_BGR24: {
- pbi->biCompression=0;
- pbi->biBitCount=24;
- break;
- }
- case IMGFMT_BGR32: {
- pbi->biCompression=0;
- pbi->biBitCount=32;
- break;
- }
- default:
- mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unsupported out_fmt: 0x%X\n",sh->codec->outfmt[sh->outfmtidx]);
- return 0;
- }
-
- pbi->biWidth = sh->disp_w;
- pbi->biHeight = sh->disp_h;
-
- decore(&dec_handle, DEC_OPT_INIT, &dec_init, NULL);
- decore(dec_handle, DEC_OPT_SETOUT, pbi, NULL);
-
-#ifdef USE_DIVX_BUILTIN_PP
- iInstruction = DEC_ADJ_POSTPROCESSING | DEC_ADJ_SET;
- decore(dec_handle, DEC_OPT_ADJUST, &iInstruction, &divx_quality);
-#endif
-
- free(pbi);
-#else /* DECORE_VERSION >= 20021112 */
- 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
- switch(sh->format) {
- case mmioFOURCC('D','I','V','3'):
- dec_param.codec_version = 311;
- break;
- case mmioFOURCC('D','I','V','X'):
- dec_param.codec_version = 400;
- break;
- case mmioFOURCC('D','X','5','0'):
- default: // Fallback to DivX 5 behaviour
- dec_param.codec_version = 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);
-
-#ifdef USE_DIVX_BUILTIN_PP
- dec_set.postproc_level = divx_quality;
- decore(0x123, DEC_OPT_SETPP, &dec_set, NULL);
-#endif
-#endif /* DECORE_VERSION >= 20021112 */
-
- mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: DivX4Linux video codec init OK!\n");
-
- return 1;
-}
-
-// uninit driver
-static void uninit(sh_video_t *sh){
-#if DECORE_VERSION >= 20021112
- decore(dec_handle, DEC_OPT_RELEASE, NULL, NULL);
- dec_handle = NULL;
-#else
- decore(0x123,DEC_OPT_RELEASE,NULL,NULL);
-#endif
-}
-
-//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;
-#ifndef USE_DIVX_BUILTIN_PP
- DEC_FRAME_INFO frameinfo;
-#endif
-
- if(len<=0) return NULL; // skipped frame
-
- dec_frame.length = len;
- dec_frame.bitstream = data;
- dec_frame.render_flag = (flags&VDFLAGS_DROPFRAME)?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;
-
- decore(
-#if DECORE_VERSION >= 20021112
- dec_handle,
-#else
- 0x123,
-#endif
-#ifndef DEC_OPT_FRAME_311
- DEC_OPT_FRAME,
-#else
- (sh->format==mmioFOURCC('D','I','V','3'))?DEC_OPT_FRAME_311:DEC_OPT_FRAME,
-#endif
- &dec_frame,
-#ifndef USE_DIVX_BUILTIN_PP
- &frameinfo
-#else
- NULL
-#endif
- );
-
-#ifndef USE_DIVX_BUILTIN_PP
- mpi->qscale = frameinfo.quant_store;
- mpi->qstride = frameinfo.quant_stride;
-#endif
-
- return mpi;
-}
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