2 new simple filters: yuy2 and format

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5540 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 53 insertions, 0 deletions

diff --git a/libmpcodecs/vf_format.c b/libmpcodecs/vf_format.c
new file mode 100644
index 0000000000..3aed8db3b3
--- /dev/null
+++ b/libmpcodecs/vf_format.c
@@ -0,0 +1,53 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include "../config.h"
+#include "../mp_msg.h"
+
+#include "../libvo/img_format.h"
+#include "../mp_image.h"
+#include "vf.h"
+
+struct vf_priv_s {
+    unsigned int fmt;
+};
+
+//===========================================================================//
+
+static int query_format(struct vf_instance_s* vf, unsigned int fmt){
+    if(fmt==vf->priv->fmt)
+	return vf_next_query_format(vf,fmt);
+    return 0;
+}
+
+static int open(vf_instance_t *vf, char* args){
+    vf->query_format=query_format;
+    vf->priv=malloc(sizeof(struct vf_priv_s));
+
+    if(args){
+	if(!strcasecmp(args,"yuy2")) vf->priv->fmt=IMGFMT_YUY2; else
+	if(!strcasecmp(args,"yv12")) vf->priv->fmt=IMGFMT_YV12; else
+	if(!strcasecmp(args,"i420")) vf->priv->fmt=IMGFMT_I420; else
+	if(!strcasecmp(args,"iyuv")) vf->priv->fmt=IMGFMT_IYUV; else
+	if(!strcasecmp(args,"uyvy")) vf->priv->fmt=IMGFMT_UYVY; else
+	if(!strcasecmp(args,"bgr24")) vf->priv->fmt=IMGFMT_BGR24; else
+	if(!strcasecmp(args,"bgr32")) vf->priv->fmt=IMGFMT_BGR32; else
+	if(!strcasecmp(args,"bgr16")) vf->priv->fmt=IMGFMT_BGR16; else
+	{ printf("Unknown format name: '%s'\n",args);return 0;}
+    } else
+        vf->priv->fmt=IMGFMT_YUY2;
+
+    return 1;
+}
+
+vf_info_t vf_info_format = {
+    "force output format",
+    "format",
+    "A'rpi",
+    "",
+    open
+};
+
+//===========================================================================//