[Mplayer-cvslog] CVS: main/libmpcodecs vd_qtrpza.c,NONE,1.1 Makefile,1.3,1.4 vd.c,1.4,1.5

[Arpi of Ize]

Update of /cvsroot/mplayer/main/libmpcodecs
In directory mplayer:/var/tmp.root/cvs-serv25785

Modified Files:
	Makefile vd.c 
Added Files:
	vd_qtrpza.c 
Log Message:
Qt RPZA decoder interface by Roberto Togni <rtogni at bresciaonline.it>

--- NEW FILE ---
#include <stdio.h>
#include <stdlib.h>

#include "codec-cfg.h"

#include "config.h"
#include "mp_msg.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 = {
	"Quicktime Apple Video",
	"qtrpza",
	VFM_QTRPZA,
	"Roberto Togni",
	"Roberto Togni",
	"native codec"
};

LIBVD_EXTERN(qtrpza)

// to set/get/query special features/parameters
static int control(sh_video_t *sh,int cmd,void* arg,...){
    return CONTROL_UNKNOWN;
}

//int mpcodecs_config_vo(sh_video_t *sh, int w, int h, unsigned int preferred_outfmt);

// init driver
static int init(sh_video_t *sh){
    mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_BGR16);
    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);

void qt_decode_rpza(char *encoded, int encodec_size, char *decodec, int width, int height, int bytes_per_pixel);

// 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_STATIC, MP_IMGFLAG_PRESERVE, sh->disp_w, sh->disp_h);
    
    if(!mpi){	// temporary!
	printf("couldn't allocate image for qtrpza codec\n");
	return NULL;
    }
    
    qt_decode_rpza(data, len, mpi->planes[0], sh->disp_w, sh->disp_h,
	((mpi->imgfmt&255)+7)/8);
    
    return mpi;
}

Index: Makefile
===================================================================
RCS file: /cvsroot/mplayer/main/libmpcodecs/Makefile,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- Makefile	1 Mar 2002 00:25:43 -0000	1.3
+++ Makefile	2 Mar 2002 22:08:19 -0000	1.4
@@ -3,7 +3,7 @@
 
 LIBNAME = libmpcodecs.a
 
-SRCS=vd.c vd_null.c vd_cinepak.c dec_video.c
+SRCS=dec_video.c vd.c vd_null.c vd_cinepak.c vd_qtrpza.c
 
 OBJS=$(SRCS:.c=.o)
 

Index: vd.c
===================================================================
RCS file: /cvsroot/mplayer/main/libmpcodecs/vd.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- vd.c	1 Mar 2002 00:20:11 -0000	1.4
+++ vd.c	2 Mar 2002 22:08:19 -0000	1.5
@@ -23,10 +23,12 @@
 
 extern vd_functions_t mpcodecs_vd_null;
 extern vd_functions_t mpcodecs_vd_cinepak;
+extern vd_functions_t mpcodecs_vd_qtrpza;
 
 vd_functions_t* mpcodecs_vd_drivers[] = {
         &mpcodecs_vd_null,
         &mpcodecs_vd_cinepak,
+        &mpcodecs_vd_qtrpza,
 	NULL
 };