cyuv, nuv, qtrle, qtsmc, roq added

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4990 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 52 insertions, 0 deletions

diff --git a/libmpcodecs/vd_roqvideo.c b/libmpcodecs/vd_roqvideo.c
new file mode 100644
index 0000000000..5aaf20c46f
--- /dev/null
+++ b/libmpcodecs/vd_roqvideo.c
@@ -0,0 +1,52 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "config.h"
+#include "mp_msg.h"
+
+#include "vd_internal.h"
+
+static vd_info_t info = {
+	"Id RoQ File Video decoder",
+	"roqvideo",
+	VFM_ROQVIDEO,
+	"A'rpi",
+	"Mike Melanson",
+	"native codec"
+};
+
+LIBVD_EXTERN(roqvideo)
+
+#include "roqav.h"
+
+// to set/get/query special features/parameters
+static int control(sh_video_t *sh,int cmd,void* arg,...){
+    return CONTROL_UNKNOWN;
+}
+
+// init driver
+static int init(sh_video_t *sh){
+    sh->context = roq_decode_video_init();
+    mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YV12);
+    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_IP, MP_IMGFLAG_PRESERVE | MP_IMGFLAG_READABLE, 
+	sh->disp_w, sh->disp_h);
+    if(!mpi) return NULL;
+
+    roq_decode_video(sh->context, data, len, mpi);
+
+    return mpi;
+}