Native Cinepak decoder: Added YV12 support (which is so very close

to working), reworked YUY2 support for speed, cleaned up compiler
warnings, replaced printf()'s with mp_msg()'s


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4912 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 1110 insertions, 13 deletions

diff --git a/dec_video.c b/dec_video.c
index 6a0c2fb20d..0e6e6f42b8 100644
--- a/dec_video.c
+++ b/dec_video.c
@@ -1,4 +1,6 @@
 
+#define USE_MP_IMAGE
+
 #include "config.h"
 
 #include <stdio.h>
@@ -22,12 +24,18 @@ extern int verbose; // defined in mplayer.c
 
 #include "codec-cfg.h"
 
+#ifdef USE_LIBVO2
+#include "libvo2/libvo2.h"
+#else
 #include "libvo/video_out.h"
+#endif
 
 #include "stheader.h"
 
 #include "dec_video.h"
 
+#include "roqav.h"
+
 // ===================================================================
 
 extern int benchmark;
@@ -39,19 +47,268 @@ extern double cur_video_time_usage;
 extern double cur_vout_time_usage;
 extern vo_vaa_t vo_vaa;
 
+extern int frameratecode2framerate[16];
+
+#include "dll_init.h"
+
+//#include <inttypes.h>
+//#include "libvo/img_format.h"
+
+#include "libmpeg2/mpeg2.h"
+#include "libmpeg2/mpeg2_internal.h"
+
 #include "postproc/postprocess.h"
 
 #include "cpudetect.h"
 
+extern picture_t *picture;	// exported from libmpeg2/decode.c
+
 int divx_quality=0;
 
+#ifdef USE_DIRECTSHOW
+#include "loader/dshow/DS_VideoDecoder.h"
+static DS_VideoDecoder* ds_vdec=NULL;
+#endif
+
+#ifdef USE_LIBAVCODEC
+#ifdef USE_LIBAVCODEC_SO
+#include <libffmpeg/avcodec.h>
+#else
+#include "libavcodec/avcodec.h"
+#endif
+    static AVCodec *lavc_codec=NULL;
+    static AVCodecContext lavc_context;
+    static AVPicture lavc_picture;
+    int avcodec_inited=0;
+#endif
+#ifdef FF_POSTPROCESS
+    unsigned int lavc_pp=0;
+#endif
+
+#ifdef USE_DIVX
+#ifndef NEW_DECORE
+#include "opendivx/decore.h"
+#else
+#include <decore.h>
+#endif
+#endif
+
+#ifdef USE_XANIM
+#include "xacodec.h"
+#endif
+
+#ifdef USE_TV
+#include "libmpdemux/tv.h"
+extern int tv_param_on;
+extern tvi_handle_t *tv_handler;
+#endif
+
+void AVI_Decode_RLE8(char *image,char *delta,int tdsize,
+    unsigned int *map,int imagex,int imagey,unsigned char x11_bytes_pixel);
+
+void AVI_Decode_Video1_16(
+  char *encoded,
+  int encoded_size,
+  char *decoded,
+  int width,
+  int height,
+  int bytes_per_pixel);
+
+void AVI_Decode_Video1_8(
+  char *encoded,
+  int encoded_size,
+  char *decoded,
+  int width,
+  int height,
+  unsigned char *palette_map,
+  int bytes_per_pixel);
+
+void *init_fli_decoder(int width, int height);
+
+void decode_fli_frame(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  int bytes_per_pixel,
+  void *context);
+
+void qt_decode_rle(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  int encoded_bpp,
+  int bytes_per_pixel);
+
+void decode_nuv(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height);
+
+void *decode_cinepak_init(void);
+
+void decode_cinepak(
+  void *context,
+  unsigned char *buf,
+  int size,
+  unsigned char *frame,
+  unsigned int width,
+  unsigned int height,
+  int bit_per_pixel,
+  int stride);
+
+void decode_cyuv(
+  unsigned char *buf,
+  int size,
+  unsigned char *frame,
+  int width,
+  int height,
+  int bit_per_pixel);
+
+int qt_init_decode_smc(void);
+
+void qt_decode_smc(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  unsigned char *palette_map,
+  int bytes_per_pixel);
+
+void decode_duck_tm1(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  int bytes_per_pixel);
+
+#ifdef HAVE_PNG
+void decode_mpng(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  int bytes_per_pixel);
+#endif
+
+void qt_decode_rpza(
+  unsigned char *encoded,
+  int encoded_size,
+  unsigned char *decoded,
+  int width,
+  int height,
+  int bytes_per_pixel);
+
+//**************************************************************************//
+//             The OpenDivX stuff:
+//**************************************************************************//
+
+#ifndef NEW_DECORE
+
+static unsigned char *opendivx_src[3];
+static int opendivx_stride[3];
+
+// callback, the opendivx decoder calls this for each frame:
+void convert_linux(unsigned char *puc_y, int stride_y,
+	unsigned char *puc_u, unsigned char *puc_v, int stride_uv,
+	unsigned char *bmp, int width_y, int height_y){
+
+//    printf("convert_yuv called  %dx%d  stride: %d,%d\n",width_y,height_y,stride_y,stride_uv);
+
+    opendivx_src[0]=puc_y;
+    opendivx_src[1]=puc_u;
+    opendivx_src[2]=puc_v;
+    
+    opendivx_stride[0]=stride_y;
+    opendivx_stride[1]=stride_uv;
+    opendivx_stride[2]=stride_uv;
+}
+#endif
+
 int get_video_quality_max(sh_video_t *sh_video){
-// switch(sh_video->codec->driver){
+ switch(sh_video->codec->driver){
+#ifdef USE_WIN32DLL
+  case VFM_VFW:
+  case VFM_VFWEX:
+      return 9; // for Divx.dll (divx4)
+#endif
+#ifdef USE_DIRECTSHOW
+  case VFM_DSHOW:
+      return 4;
+#endif
+#ifdef MPEG12_POSTPROC
+  case VFM_MPEG:
+      return GET_PP_QUALITY_MAX;
+#endif
+#ifdef FF_POSTPROCESS
+  case VFM_FFMPEG:
+      return GET_PP_QUALITY_MAX;
+#endif
+#ifdef USE_DIVX
+  case VFM_DIVX4:
+  case VFM_ODIVX:
+#ifdef NEW_DECORE
+      return 9; // for divx4linux
+#else
+      return GET_PP_QUALITY_MAX;  // for opendivx
+#endif
+#endif
+ }
  return 0;
 }
 
 void set_video_quality(sh_video_t *sh_video,int quality){
-// switch(sh_video->codec->driver){
+ switch(sh_video->codec->driver){
+#ifdef USE_WIN32DLL
+  case VFM_VFW:
+  case VFM_VFWEX:
+   vfw_set_postproc(sh_video,10*quality);
+  break;
+#endif
+#ifdef USE_DIRECTSHOW
+  case VFM_DSHOW: {
+   if(quality<0 || quality>4) quality=4;
+   DS_VideoDecoder_SetValue(ds_vdec,"Quality",quality);
+  }
+  break;
+#endif
+#ifdef MPEG12_POSTPROC
+  case VFM_MPEG: {
+   if(quality<0 || quality>GET_PP_QUALITY_MAX) quality=GET_PP_QUALITY_MAX;
+   picture->pp_options=getPpModeForQuality(quality);
+  }
+  break;
+#endif
+#ifdef FF_POSTPROCESS
+  case VFM_FFMPEG:
+    if(quality<0 || quality>GET_PP_QUALITY_MAX) quality=GET_PP_QUALITY_MAX;
+    lavc_pp=getPpModeForQuality(quality);
+    break;
+#endif
+#ifdef USE_DIVX
+  case VFM_DIVX4:
+  case VFM_ODIVX: {
+   DEC_SET dec_set;
+#ifdef NEW_DECORE
+   if(quality<0 || quality>9) quality=9;
+   dec_set.postproc_level=quality*10;
+#else
+   if(quality<0 || quality>GET_PP_QUALITY_MAX) quality=GET_PP_QUALITY_MAX;
+   dec_set.postproc_level=getPpModeForQuality(quality);
+#endif
+   decore(0x123,DEC_OPT_SETPP,&dec_set,NULL);
+  }
+#endif
+  break;
+ }
 }
 
 int set_video_colors(sh_video_t *sh_video,char *item,int value)
@@ -103,15 +360,93 @@ int set_video_colors(sh_video_t *sh_video,char *item,int value)
 	}
     }
     try_sw_control:
+#ifdef USE_DIRECTSHOW
+    if(sh_video->codec->driver==VFM_DSHOW){
+	DS_VideoDecoder_SetValue(ds_vdec,item,value);
+	return 1;
+    }
+#endif
 
+#ifdef NEW_DECORE
+#ifdef DECORE_VERSION
+#if DECORE_VERSION >= 20011010
+    if(sh_video->codec->driver==VFM_DIVX4){
+         int option;
+         if(!strcmp(item,"Brightness")) option=DEC_GAMMA_BRIGHTNESS;
+         else if(!strcmp(item, "Contrast")) option=DEC_GAMMA_CONTRAST;
+         else if(!strcmp(item,"Saturation")) option=DEC_GAMMA_SATURATION;
+         else return 0;
+         value = (value * 256) / 100 - 128;
+         decore(0x123, DEC_OPT_GAMMA, (void *)option, (void *) value);
+         return 1;
+    }
+#endif
+#endif
+#endif
 
+#ifdef USE_TV
+    
+    if (tv_param_on == 1)
+    {
+	if (!strcmp(item, "Brightness"))
+	{
+	    tv_set_color_options(tv_handler, TV_COLOR_BRIGHTNESS, value);
+	    return(1);
+	}
+	if (!strcmp(item, "Hue"))
+	{
+	    tv_set_color_options(tv_handler, TV_COLOR_HUE, value);
+	    return(1);
+	}
+	if (!strcmp(item, "Saturation"))
+	{
+	    tv_set_color_options(tv_handler, TV_COLOR_SATURATION, value);
+	    return(1);
+	}
+	if (!strcmp(item, "Contrast"))
+	{
+	    tv_set_color_options(tv_handler, TV_COLOR_CONTRAST, value);
+	    return(1);
+	}
+    }
+#endif
     return 0;
 }
 
 void uninit_video(sh_video_t *sh_video){
     if(!sh_video->inited) return;
     mp_msg(MSGT_DECVIDEO,MSGL_V,"uninit video: %d  \n",sh_video->codec->driver);
-//    switch(sh_video->codec->driver){
+    switch(sh_video->codec->driver){
+#ifdef USE_LIBAVCODEC
+    case VFM_FFMPEG:
+        if (avcodec_close(&lavc_context) < 0)
+    	    mp_msg(MSGT_DECVIDEO,MSGL_ERR, MSGTR_CantCloseCodec);
+	break;
+#endif
+#ifdef USE_DIRECTSHOW
+    case VFM_DSHOW: // Win32/DirectShow
+	if(ds_vdec){ DS_VideoDecoder_Destroy(ds_vdec); ds_vdec=NULL; }
+	break;
+#endif
+    case VFM_MPEG:
+	mpeg2_free_image_buffers (picture);
+	break;
+#ifdef USE_XANIM
+    case VFM_XANIM:
+	xacodec_exit();
+	break;
+#endif
+#ifdef USE_DIVX
+    case VFM_DIVX4:
+    case VFM_ODIVX:
+      decore(0x123,DEC_OPT_RELEASE,NULL,NULL);
+      break;
+#endif
+    }
+    if(sh_video->our_out_buffer){
+	free(sh_video->our_out_buffer);
+	sh_video->our_out_buffer=NULL;
+    }
     sh_video->inited=0;
 }
 
@@ -126,9 +461,328 @@ sh_video->our_out_buffer_size=0U;
 sh_video->image=new_mp_image(sh_video->disp_w,sh_video->disp_h);
 mp_image_setfmt(sh_video->image,out_fmt);
 
-//switch(sh_video->codec->driver)
+switch(sh_video->codec->driver){
+ case VFM_ROQVIDEO:
+#ifdef USE_MP_IMAGE
+   sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+   sh_video->our_out_buffer_size = sh_video->disp_w * sh_video->disp_h * 1.5;
+   sh_video->our_out_buffer = (char*)memalign(64, sh_video->our_out_buffer_size);
+#endif
+   sh_video->context = roq_decode_video_init();
+   break;
+ case VFM_CINEPAK: {
+#ifdef USE_MP_IMAGE
+   sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+   int bpp=((out_fmt&255)+7)/8;
+   sh_video->our_out_buffer_size = sh_video->disp_w*sh_video->disp_h*bpp;
+   sh_video->our_out_buffer = (char*)memalign(64, sh_video->our_out_buffer_size);
+#endif
+   sh_video->context = decode_cinepak_init();
+   break;
+ }
+ case VFM_XANIM: {
+#ifdef USE_XANIM
+	   int ret=xacodec_init_video(sh_video,out_fmt);
+   if(!ret) return 0;
+#else
+//   mp_msg(MSGT_DECVIDEO, MSGL_ERR, MSGTR_NoXAnimSupport);
+   mp_msg(MSGT_DECVIDEO, MSGL_ERR, "MPlayer was compiled WIHTOUT XAnim support!\n");
+   return 0;
+#endif
+   break;
+ }
+#ifdef USE_WIN32DLL
+ case VFM_VFW: {
+   if(!init_vfw_video_codec(sh_video,0)) {
+      return 0;
+   }  
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: Win32 video codec init OK!\n");
+   /* Warning: these pitches tested only with YUY2 fourcc */
+   pitches[0] = 16; pitches[1] = pitches[2] = 8;
+   break;
+ }
+ case VFM_VFWEX: {
+   if(!init_vfw_video_codec(sh_video,1)) {
+      return 0;
+   }  
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: Win32Ex video codec init OK!\n");
+   /* Warning: these pitches tested only with YUY2 fourcc */
+   pitches[0] = 16; pitches[1] = pitches[2] = 8;
+   break;
+ }
+ case VFM_DSHOW: { // Win32/DirectShow
+#ifndef USE_DIRECTSHOW
+   mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_NoDShowSupport);
+   return 0;
+#else
+   int bpp;
+   if(!(ds_vdec=DS_VideoDecoder_Open(sh_video->codec->dll,&sh_video->codec->guid, sh_video->bih, 0, 0))){
+//   if(DS_VideoDecoder_Open(sh_video->codec->dll,&sh_video->codec->guid, sh_video->bih, 0, NULL)){
+        mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_MissingDLLcodec,sh_video->codec->dll);
+        mp_msg(MSGT_DECVIDEO,MSGL_HINT,"Maybe you forget to upgrade your win32 codecs?? It's time to download the new\n");
+        mp_msg(MSGT_DECVIDEO,MSGL_HINT,"package from:  ftp://mplayerhq.hu/MPlayer/releases/w32codec.zip  !\n");
+//        mp_msg(MSGT_DECVIDEO,MSGL_HINT,"Or you should disable DShow support: make distclean;make -f Makefile.No-DS\n");
+      return 0;
+   }
+
+#ifdef USE_MP_IMAGE
+   sh_video->image->type=MP_IMGTYPE_STATIC;
+   bpp=sh_video->image->bpp;
+   if(sh_video->image->flags&MP_IMGFLAG_YUV){
+     DS_VideoDecoder_SetDestFmt(ds_vdec,bpp,out_fmt);     // YUV
+   } else {
+     DS_VideoDecoder_SetDestFmt(ds_vdec,out_fmt&255,0);           // RGB/BGR
+   }
+#else
+   switch(out_fmt){
+   case IMGFMT_YUY2:
+   case IMGFMT_UYVY:
+     bpp=16;
+     DS_VideoDecoder_SetDestFmt(ds_vdec,16,out_fmt);break;        // packed YUV
+   case IMGFMT_YV12:
+   case IMGFMT_I420:
+   case IMGFMT_IYUV:
+     bpp=12;
+     DS_VideoDecoder_SetDestFmt(ds_vdec,12,out_fmt);break;        // planar YUV
+   default:
+     bpp=((out_fmt&255)+7)&(~7);
+     DS_VideoDecoder_SetDestFmt(ds_vdec,out_fmt&255,0);           // RGB/BGR
+   }
+   sh_video->our_out_buffer_size = sh_video->disp_w*sh_video->disp_h*bpp/8; // FIXME!!!
+   sh_video->our_out_buffer = (char*)memalign(64,sh_video->our_out_buffer_size); 
+#endif
+   /* Warning: these pitches tested only with YUY2 fourcc */
+   pitches[0] = 16; pitches[1] = pitches[2] = 8;
+   DS_SetAttr_DivX("Quality",divx_quality);
+
+   DS_VideoDecoder_StartInternal(ds_vdec);
+//   printf("DivX setting result = %d\n", DS_SetAttr_DivX("Quality",divx_quality) );
+//   printf("DivX setting result = %d\n", DS_SetValue_DivX("Brightness",60) );
+   
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: Win32/DShow video codec init OK!\n");
+   break;
+#endif
+ }
+#else	/* !USE_WIN32DLL */
+ case VFM_VFW:
+ case VFM_DSHOW:
+ case VFM_VFWEX:
+   mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_NoWfvSupport);
+   return 0;
+#endif	/* !USE_WIN32DLL */
+ case VFM_ODIVX: {  // OpenDivX
+#ifndef USE_DIVX
+   mp_msg(MSGT_DECVIDEO,MSGL_ERR,"MPlayer was compiled WITHOUT OpenDivx support!\n");
+   return 0;
+#else
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"OpenDivX video codec\n");
+   { DEC_PARAM dec_param;
+     DEC_SET dec_set;
+        memset(&dec_param,0,sizeof(dec_param));
+#ifdef NEW_DECORE
+        dec_param.output_format=DEC_USER;
+#else
+        dec_param.color_depth = 32;
+#endif
+	dec_param.x_dim = sh_video->bih->biWidth;
+	dec_param.y_dim = sh_video->bih->biHeight;
+	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: OpenDivX video codec init OK!\n");
+   break;
+#endif
+ }
+ case VFM_DIVX4: {  // DivX4Linux
+#ifndef NEW_DECORE
+   mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_NoDivx4Support);
+   return 0;
+#else
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"DivX4Linux video codec\n");
+   { DEC_PARAM dec_param;
+     DEC_SET dec_set;
+     int bits=16;
+        memset(&dec_param,0,sizeof(dec_param));
+	switch(out_fmt){
+	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",out_fmt);
+	  return 0;
+	}
+	dec_param.x_dim = sh_video->bih->biWidth;
+	dec_param.y_dim = sh_video->bih->biHeight;
+	decore(0x123, DEC_OPT_INIT, &dec_param, NULL);
+	dec_set.postproc_level = divx_quality;
+	decore(0x123, DEC_OPT_SETPP, &dec_set, NULL);
+#ifdef USE_MP_IMAGE
+	sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+	sh_video->our_out_buffer_size = ((bits*dec_param.x_dim+7)/8)*dec_param.y_dim;
+	sh_video->our_out_buffer = (char*)memalign(64,sh_video->our_out_buffer_size);
+//	sh_video->our_out_buffer = shmem_alloc(dec_param.x_dim*dec_param.y_dim*5);
+#endif
+   }
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: OpenDivX video codec init OK!\n");
+   break;
+#endif
+ }
+ case VFM_FFMPEG: {  // FFmpeg's libavcodec
+#ifndef USE_LIBAVCODEC
+   mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_NoLAVCsupport);
+   return 0;
+#else
+   /* Just because we know that */
+   pitches[0] = 16;
+   pitches[1] = pitches[2] = 8;
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"FFmpeg's libavcodec video codec\n");
+    if(!avcodec_inited){
+      avcodec_init();
+      avcodec_register_all();
+      avcodec_inited=1;
+    }
+    lavc_codec = (AVCodec *)avcodec_find_decoder_by_name(sh_video->codec->dll);
+    if(!lavc_codec){
+	mp_msg(MSGT_DECVIDEO,MSGL_ERR,MSGTR_MissingLAVCcodec,sh_video->codec->dll);
+	return 0;
+    }
+    memset(&lavc_context, 0, sizeof(lavc_context));
+//    sh_video->disp_h/=2; // !!
+    lavc_context.width=sh_video->disp_w;
+    lavc_context.height=sh_video->disp_h;
+    mp_dbg(MSGT_DECVIDEO,MSGL_DBG2,"libavcodec.size: %d x %d\n",lavc_context.width,lavc_context.height);
+    if (sh_video->format == mmioFOURCC('R', 'V', '1', '3'))
+	lavc_context.sub_id = 3;
+    /* open it */
+    if (avcodec_open(&lavc_context, lavc_codec) < 0) {
+        mp_msg(MSGT_DECVIDEO,MSGL_ERR, MSGTR_CantOpenCodec);
+        return 0;
+    }
+#ifdef FF_POSTPROCESS
+   lavc_pp=divx_quality;
+#endif
+   mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: libavcodec init OK!\n");
+   break;
+#endif
+ }
 
+ case VFM_MPEG: {
+   // init libmpeg2:
+   mpeg2_init();
+#ifdef MPEG12_POSTPROC
+   picture->pp_options=divx_quality;
+#else
+   if(divx_quality) mp_msg(MSGT_DECVIDEO,MSGL_HINT,MSGTR_MpegPPhint);
+#endif
+   /* Just because we know that */
+   pitches[0] = 16;
+   pitches[1] = pitches[2] = 8;
+   // send seq header to the decoder:
+   mpeg2_decode_data(NULL,videobuffer,videobuffer+videobuf_len,0);
+   mpeg2_allocate_image_buffers (picture);
+   break;
+ }
+ case VFM_RAW: {
+   if (sh_video->format != 0x0)
+    /* set out_fmt */
+	sh_video->codec->outfmt[sh_video->outfmtidx] = sh_video->format;
+   break;
+ }
+ case VFM_RLE: {
+   int bpp=((out_fmt&255)+7)/8; // RGB only
+#ifdef USE_MP_IMAGE
+    sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+    sh_video->our_out_buffer_size = sh_video->disp_w*sh_video->disp_h*bpp; // FIXME!!!
+    sh_video->our_out_buffer = (char*)memalign(64,sh_video->our_out_buffer_size); 
+#endif
+   if(bpp==2){  // 15 or 16 bpp ==> palette conversion!
+     unsigned int* pal=(unsigned int*)(((char*)sh_video->bih)+40);
+     int cols=(sh_video->bih->biSize-40)/4;
+     //int cols=1<<(sh_video->bih->biBitCount);
+     int i;
+     if(cols>256) cols=256;
+     mp_msg(MSGT_DECVIDEO,MSGL_V,"RLE: converting palette for %d colors.\n",cols);
+     for(i=0;i<cols;i++){
+        unsigned int c=pal[i];
+	unsigned int b=c&255;
+	unsigned int g=(c>>8)&255;
+	unsigned int r=(c>>16)&255;
+	if((out_fmt&255)==15)
+	  pal[i]=((r>>3)<<10)|((g>>3)<<5)|((b>>3));
+	else
+	  pal[i]=((r>>3)<<11)|((g>>2)<<5)|((b>>3));
+     }
+   }
+   break;
+ case VFM_FLI:
+   sh_video->context = init_fli_decoder(sh_video->disp_w, sh_video->disp_h);
+ case VFM_MSVIDC:
+ case VFM_QTRLE:
+ case VFM_DUCKTM1:
+#ifdef HAVE_PNG
+ case VFM_MPNG:
+#endif
+ case VFM_QTRPZA:
+   {
+#ifdef USE_MP_IMAGE
+    sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+   int bpp=((out_fmt&255)+7)/8; // RGB only
+   sh_video->our_out_buffer_size =  sh_video->disp_w*sh_video->disp_h*bpp; // FIXME!!!
+   sh_video->our_out_buffer = (char*)memalign(64,sh_video->our_out_buffer_size); 
+#endif
+if ((sh_video->codec->driver == VFM_QTRLE) && (sh_video->bih->biBitCount != 24))
+  printf (
+    "    *** FYI: This Quicktime file is using %d-bit RLE Animation\n" \
+    "    encoding, which is not yet supported by MPlayer. But if you upload\n" \
+    "    this Quicktime file to the MPlayer FTP, the team could look at it.\n",
+    sh_video->bih->biBitCount);
 
+   break;
+   }
+ case VFM_QTSMC:
+   {
+   if (qt_init_decode_smc() != 0)
+     mp_msg(MSGT_DECVIDEO, MSGL_ERR, "SMC decoder could not allocate enough memory");
+#ifdef USE_MP_IMAGE
+    sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+   int bpp=((out_fmt&255)+7)/8; // RGB only
+   sh_video->our_out_buffer_size = sh_video->disp_w*sh_video->disp_h*bpp; // FIXME!!!
+   sh_video->our_out_buffer = (char*)memalign(64, sh_video->our_out_buffer_size); 
+#endif
+   break;
+   }
+ case VFM_NUV:
+#ifdef USE_MP_IMAGE
+    sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+    sh_video->our_out_buffer_size =  sh_video->disp_w*sh_video->disp_h*3/2;
+    sh_video->our_out_buffer = (char *)memalign(64,sh_video->our_out_buffer_size);
+#endif
+   break;
+ case VFM_CYUV: {
+//   int bpp=((out_fmt&255)+7)/8;
+#ifdef USE_MP_IMAGE
+    sh_video->image->type=MP_IMGTYPE_STATIC;
+#else
+   sh_video->our_out_buffer_size = sh_video->disp_w*sh_video->disp_h*3;
+   sh_video->our_out_buffer = (char*)memalign(64, sh_video->our_out_buffer_size);
+#endif
+   break;
+   }
+ }
+}
   sh_video->inited=1;
   return 1;
 }
@@ -154,14 +808,407 @@ void init_video_vaa( unsigned width )
   }
 }
 
+#ifdef USE_LIBVO2
+int decode_video(vo2_handle_t *video_out,sh_video_t *sh_video,unsigned char *start,int in_size,int drop_frame){
+#else
 int decode_video(vo_functions_t *video_out,sh_video_t *sh_video,unsigned char *start,int in_size,int drop_frame){
-mp_image_t *mpi=NULL;
+#endif
+
+mp_image_t *mpi=sh_video->image;
+unsigned int out_fmt=mpi->imgfmt; //sh_video->codec->outfmt[sh_video->outfmtidx];
+int planar=(mpi->flags&MP_IMGFLAG_PLANAR)!=0; //(out_fmt==IMGFMT_YV12||out_fmt==IMGFMT_IYUV||out_fmt==IMGFMT_I420);
 int blit_frame=0;
+void *vmem;
+int painted;
+static int double_buff_num = 0;
+
+//uint8_t* planes_[3];
+//uint8_t** planes=planes_;
+//int stride_[3];
+//int* stride=stride_;
+
 unsigned int t=GetTimer();
 unsigned int t2;
 double tt;
 
- 
+  painted = 0;
+#ifdef USE_MP_IMAGE
+if(mpi->type!=MP_IMGTYPE_EXPORT)
+if( !(mpi->flags&MP_IMGFLAG_ALLOCATED) && !(mpi->flags&MP_IMGFLAG_DIRECT) ){
+    // allocate image buffer:
+    sh_video->our_out_buffer = (char *)memalign(64, mpi->width*mpi->height*mpi->bpp/8);
+    if((mpi->flags|MP_IMGFLAG_PLANAR) && (mpi->flags|MP_IMGFLAG_YUV)){
+	// planar YUV
+	mpi->stride[0]=mpi->width;
+	mpi->stride[1]=mpi->stride[2]=mpi->width/2;
+	mpi->planes[0]=sh_video->our_out_buffer;
+	mpi->planes[1]=mpi->planes[0]+mpi->stride[0]*mpi->height;
+	mpi->planes[2]=mpi->planes[1]+mpi->stride[0]*mpi->height/4;
+    } else {
+	// packed YUV / RGB
+	mpi->stride[0]=mpi->width*mpi->bpp;
+	mpi->planes[0]=sh_video->our_out_buffer;
+    }
+    mpi->flags|=MP_IMGFLAG_ALLOCATED;
+    mp_msg(MSGT_DECVIDEO,MSGL_INFO,"mp_image: allocated %d bytes for %dx%dx%d [0x%X] image\n", 
+	    mpi->width*mpi->height*mpi->bpp/8, mpi->width, mpi->height, mpi->bpp, mpi->imgfmt);
+}
+#endif
+
+//printf("decode_frame(start: %p, size: %d, w: %d, h: %d)\n",
+//    start, in_size, sh_video->disp_w, sh_video->disp_h);
+
+  //--------------------  Decode a frame: -----------------------
+switch(sh_video->codec->driver){
+ case VFM_CINEPAK:
+   if (in_size == 0)
+     blit_frame = 0;
+   else
+   {
+     decode_cinepak(sh_video->context, start, in_size, sh_video->our_out_buffer,
+       sh_video->disp_w, sh_video->disp_h, (out_fmt==IMGFMT_YV12)?12:(out_fmt==IMGFMT_YUY2)?16:(out_fmt&255), 0);
+     blit_frame = 3;
+   }
+   break;
+#ifdef USE_XANIM
+  case VFM_XANIM: {
+    xacodec_image_t* image=xacodec_decode_frame(start,in_size,drop_frame?1:0);
+    if(image){
+	blit_frame=2;
+	//planes=image->planes;
+	//stride=image->stride;
+	mpi->planes[0]=image->planes[0];
+	mpi->planes[1]=image->planes[1];
+	mpi->planes[2]=image->planes[2];
+	mpi->stride[0]=image->stride[0];
+	mpi->stride[1]=image->stride[1];
+	mpi->stride[2]=image->stride[2];
+    }
+    break;
+  }
+#endif
+#ifdef USE_DIVX
+  case VFM_ODIVX: {
+    // OpenDivX
+    DEC_FRAME dec_frame;
+#ifdef NEW_DECORE
+    DEC_PICTURE dec_pic;
+#endif
+    // let's decode
+        dec_frame.length = in_size;
+	dec_frame.bitstream = start;
+	dec_frame.render_flag = drop_frame?0:1;
+
+#ifdef NEW_DECORE
+        dec_frame.bmp=&dec_pic;
+        dec_pic.y=dec_pic.u=dec_pic.v=NULL;
+	decore(0x123, (sh_video->format==mmioFOURCC('D','I','V','3'))?DEC_OPT_FRAME_311:DEC_OPT_FRAME, &dec_frame, NULL);
+#else
+        opendivx_src[0]=NULL;
+	decore(0x123, 0, &dec_frame, NULL);
+#endif
+  
+      if(!drop_frame)
+
+    // let's display
+#ifdef NEW_DECORE
+      if(dec_pic.y){
+        mpi->planes[0]=dec_pic.y;
+        mpi->planes[1]=dec_pic.u;
+        mpi->planes[2]=dec_pic.v;
+        mpi->stride[0]=dec_pic.stride_y;
+        mpi->stride[1]=mpi->stride[2]=dec_pic.stride_uv;
+        blit_frame=2;
+      }
+#else
+      if(opendivx_src[0]){
+//        planes=opendivx_src;
+//	stride=opendivx_stride;
+	mpi->planes[0]=opendivx_src[0];
+	mpi->planes[1]=opendivx_src[1];
+	mpi->planes[2]=opendivx_src[2];
+	mpi->stride[0]=opendivx_stride[0];
+	mpi->stride[1]=opendivx_stride[1];
+	mpi->stride[2]=opendivx_stride[2];
+        blit_frame=2;
+      }
+#endif
+
+    break;
+  }
+#endif
+#ifdef NEW_DECORE
+  case VFM_DIVX4: {
+    // DivX4Linux
+    DEC_FRAME dec_frame;
+    // let's decode
+        dec_frame.length = in_size;
+	dec_frame.bitstream = start;
+	dec_frame.render_flag = drop_frame?0:1;
+        dec_frame.bmp=sh_video->our_out_buffer;
+        dec_frame.stride=sh_video->disp_w;
+//	printf("Decoding DivX4 frame\n");
+	decore(0x123, (sh_video->format==mmioFOURCC('D','I','V','3'))?DEC_OPT_FRAME_311:DEC_OPT_FRAME, &dec_frame, NULL);
+    if(!drop_frame) blit_frame=3;
+    break;
+  }
+#endif
+#ifdef USE_DIRECTSHOW
+  case VFM_DSHOW: {        // W32/DirectShow
+    if(drop_frame<2)
+    {
+	/* FIXME: WILL WORK ONLY FOR PACKED FOURCC. BUT WHAT ABOUT PLANAR? */
+        vmem = 0;
+	if(use_dr_422)
+	{
+	    vmem = bda.dga_addr + bda.offsets[0] + bda.offset.y;
+	    if(vo_doublebuffering && bda.num_frames>1)
+	    {
+		if(double_buff_num) vmem = bda.dga_addr + bda.offsets[1] + bda.offset.y;
+		else		    vmem = bda.dga_addr + bda.offsets[0] + bda.offset.y;
+		double_buff_num = double_buff_num ? 0 : 1;
+	    }
+	}
+	DS_VideoDecoder_DecodeInternal(ds_vdec, start, in_size, 0, drop_frame ? 0 : vmem ? vmem : sh_video->our_out_buffer);
+	if(vmem) painted = 1;
+    }
+    if(!drop_frame && sh_video->our_out_buffer) blit_frame=3;
+    break;
+  }
+#endif
+#ifdef USE_LIBAVCODEC
+  case VFM_FFMPEG: {        // libavcodec
+    int got_picture=0;
+    mp_dbg(MSGT_DECVIDEO,MSGL_DBG2,"Calling ffmpeg...\n");
+    if(drop_frame<2 && in_size>0){
+        int ret = avcodec_decode_video(&lavc_context, &lavc_picture,
+	     &got_picture, start, in_size);
+if(verbose>1){
+     unsigned char *x="???";
+     switch(lavc_context.pix_fmt){
+     case PIX_FMT_YUV420P: x="YUV420P";break;
+     case PIX_FMT_YUV422: x="YUV422";break;
+     case PIX_FMT_RGB24: x="RGB24";break;
+     case PIX_FMT_BGR24: x="BGR24";break;
+#ifdef PIX_FMT_YUV422P
+     case PIX_FMT_YUV422P: x="YUV422P";break;
+     case PIX_FMT_YUV444P: x="YUV444P";break;
+#endif
+     }
+     mp_dbg(MSGT_DECVIDEO,MSGL_DBG2,"DONE -> got_picture=%d  format=0x%X (%s) \n",got_picture,
+	lavc_context.pix_fmt,x);
+}
+	if(ret<0) mp_msg(MSGT_DECVIDEO,MSGL_WARN, "Error while decoding frame!\n");
+	if(!drop_frame && got_picture){
+//	if(!drop_frame){
+	  if(planar){
+#ifdef FF_POSTPROCESS
+#ifdef MBC
+	    if(lavc_pp){
+		// postprocess
+		int w=(sh_video->disp_w+15)&(~15);
+		int h=(sh_video->disp_h+15)&(~15);
+		int xoff=0; //(w-sh_video->disp_w)/2;
+		int yoff=0; //(h-sh_video->disp_h)/2;
+		if(!sh_video->our_out_buffer){
+		    sh_video->our_out_buffer = (char*)memalign(64,w*h*3/2);
+		    memset(sh_video->our_out_buffer,0,w*h*3/2);
+		}
+    		mpi->stride[0]=w;
+    		mpi->stride[1]=mpi->stride[2]=w/2;
+    		mpi->planes[0]=sh_video->our_out_buffer+mpi->stride[0]*yoff+xoff;
+    		mpi->planes[2]=sh_video->our_out_buffer+w*h+mpi->stride[2]*(yoff>>1)+(xoff>>1);
+    		mpi->planes[1]=mpi->planes[2]+w*h/4;
+		postprocess(lavc_picture.data,lavc_picture.linesize[0],
+			    mpi->planes,mpi->stride[0],
+			    sh_video->disp_w,sh_video->disp_h,
+			    &quant_store[0][0],MBC+1,lavc_pp);
+	    } else
+#endif
+#endif
+	    {
+		//planes=lavc_picture.data;
+		//stride=lavc_picture.linesize;
+		mpi->planes[0]=lavc_picture.data[0];
+		mpi->planes[1]=lavc_picture.data[1];
+		mpi->planes[2]=lavc_picture.data[2];
+		mpi->stride[0]=lavc_picture.linesize[0];
+		mpi->stride[1]=lavc_picture.linesize[1];
+		mpi->stride[2]=lavc_picture.linesize[2];
+		if(lavc_context.pix_fmt==PIX_FMT_YUV422P){
+		    mpi->stride[1]*=2;
+		    mpi->stride[2]*=2;
+		}
+		
+		//stride[1]=stride[2]=0;
+		//stride[0]/=2;
+	    }
+    	    blit_frame=2;
+	  } else {
+	    int y;
+	    // temporary hack - FIXME
+	    if(!sh_video->our_out_buffer)
+		sh_video->our_out_buffer = (char*)memalign(64,sh_video->disp_w*sh_video->disp_h*2);
+	    for(y=0;y<sh_video->disp_h;y++){
+	      unsigned char *s0=lavc_picture.data[0]+lavc_picture.linesize[0]*y;
+	      unsigned char *s1=lavc_picture.data[1]+lavc_picture.linesize[1]*y;
+	      unsigned char *s2=lavc_picture.data[2]+lavc_picture.linesize[2]*y;
+	      unsigned char *d=sh_video->our_out_buffer+y*2*sh_video->disp_w;
+	      int x;
+	      for(x=0;x<sh_video->disp_w/2;x++){
+	          d[4*x+0]=s0[2*x+0];
+	          d[4*x+1]=s1[x];
+	          d[4*x+2]=s0[2*x+1];
+	          d[4*x+3]=s2[x];
+	      }
+	    }
+            blit_frame=3;
+	  }
+
+	}
+    }
+    break;
+  }
+#endif
+#ifdef USE_WIN32DLL
+  case VFM_VFWEX:
+  case VFM_VFW:
+  {
+    int ret;
+    if(!in_size) break;
+	/* FIXME: WILL WORK ONLY FOR PACKED FOURCC. BUT WHAT ABOUT PLANAR? */
+        vmem = 0;
+	if(use_dr_422)
+	{
+	    vmem = bda.dga_addr + bda.offsets[0] + bda.offset.y;
+	    if(vo_doublebuffering && bda.num_frames>1)
+	    {
+		if(double_buff_num) vmem = bda.dga_addr + bda.offsets[1] + bda.offset.y;
+		else		    vmem = bda.dga_addr + bda.offsets[0] + bda.offset.y;
+		double_buff_num = double_buff_num ? 0 : 1;
+	    }
+	    sh_video->our_out_buffer = vmem;
+	}
+    if((ret=vfw_decode_video(sh_video,start,in_size,drop_frame,(sh_video->codec->driver==VFM_VFWEX) ))){
+      mp_msg(MSGT_DECVIDEO,MSGL_WARN,"Error decompressing frame, err=%d\n",ret);
+      break;
+    }
+    if(vmem) painted=1;
+    if(!drop_frame) blit_frame=3;
+    break;
+  }
+#endif
+  case VFM_MPEG:
+    if(out_fmt==IMGFMT_MPEGPES){
+	// hardware decoding:
+	static vo_mpegpes_t packet;
+	mpeg2_decode_data(video_out, start, start+in_size,3); // parse headers
+	packet.data=start;
+	packet.size=in_size-4;
+	packet.timestamp=sh_video->timer*90000.0;
+	packet.id=0x1E0; //+sh_video->ds->id;
+	mpi->planes[0]=(uint8_t*)(&packet);
+	blit_frame=2;
+    } else {
+	// software decoding:
+	if(
+	mpeg2_decode_data(video_out, start, start+in_size,drop_frame) > 0 // decode
+	&& (!drop_frame)
+	   ) blit_frame=1;
+    }
+    break;
+  case VFM_RAW:
+//    planes[0]=start;
+//    blit_frame=2;
+    sh_video->our_out_buffer = start;
+    blit_frame=3;
+    break;
+  case VFM_RLE:
+//void AVI_Decode_RLE8(char *image,char *delta,int tdsize,
+//    unsigned int *map,int imagex,int imagey,unsigned char x11_bytes_pixel);
+    AVI_Decode_RLE8(sh_video->our_out_buffer,start,in_size, 
+       (int*)(((char*)sh_video->bih)+40),
+      sh_video->disp_w,sh_video->disp_h,((out_fmt&255)+7)/8);
+    blit_frame=3;
+    break;
+  case VFM_MSVIDC:
+    if (sh_video->bih->biBitCount == 16)
+      AVI_Decode_Video1_16(
+        start, in_size, sh_video->our_out_buffer,
+        sh_video->disp_w, sh_video->disp_h,
+        ((out_fmt&255)+7)/8);
+    else
+      AVI_Decode_Video1_8(
+        start, in_size, sh_video->our_out_buffer,
+        sh_video->disp_w, sh_video->disp_h,
+        (char *)sh_video->bih+40, ((out_fmt&255)+7)/8);
+    blit_frame = 3;
+    break;
+  case VFM_FLI:
+    decode_fli_frame(
+        start, in_size, sh_video->our_out_buffer,
+        sh_video->disp_w, sh_video->disp_h,
+        ((out_fmt&255)+7)/8,
+        sh_video->context);