xanim, raw, rle added

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4970 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 81 insertions, 0 deletions

diff --git a/libmpcodecs/vd_raw.c b/libmpcodecs/vd_raw.c
new file mode 100644
index 0000000000..02c524cce8
--- /dev/null
+++ b/libmpcodecs/vd_raw.c
@@ -0,0 +1,81 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "config.h"
+#include "mp_msg.h"
+
+#include "codec-cfg.h"
+#include "../libvo/img_format.h"
+
+#include "stream.h"
+#include "demuxer.h"
+#include "stheader.h"
+
+#include "vd.h"
+#include "vd_internal.h"
+
+static vd_info_t info = {
+	"RAW Uncompressed Video",
+	"raw",
+	VFM_RAW,
+	"A'rpi",
+	"A'rpi & Alex",
+	"uncompressed"
+};
+
+LIBVD_EXTERN(raw)
+
+// to set/get/query special features/parameters
+static int control(sh_video_t *sh,int cmd,void* arg,...){
+    switch(cmd){
+    case VDCTRL_QUERY_FORMAT:
+	if( (*((int*)arg)) == sh->format ) return CONTROL_TRUE;
+	return CONTROL_FALSE;
+    }
+    return CONTROL_UNKNOWN;
+}
+
+// init driver
+static int init(sh_video_t *sh){
+    // set format fourcc for raw RGB:
+    if(sh->format==0){
+	switch(sh->bih->biBitCount){
+	case 15: 
+	case 16: sh->format=IMGFMT_BGR15; break;
+	case 24: sh->format=IMGFMT_BGR24; break;
+	case 32: sh->format=IMGFMT_BGR32; break;
+	default:
+	    mp_msg(MSGT_DECVIDEO,MSGL_WARN,"RAW: depth %d not supported\n",sh->bih->biBitCount);
+	}
+    }
+    mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,sh->format);
+    return 1;
+}
+
+// uninit driver
+static void uninit(sh_video_t *sh){
+}
+
+//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
+    
+    mpi=mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, 
+	sh->disp_w, sh->disp_h);
+    if(!mpi) return NULL;
+
+    if(mpi->flags&MP_IMGFLAG_PLANAR){
+	// TODO !!!
+	mpi->planes[0]=data;
+	mpi->stride[0]=mpi->width;
+    } else {
+	mpi->planes[0]=data;
+	mpi->stride[0]=mpi->width*(mpi->bpp/8);
+    }
+    
+    return mpi;
+}
+