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-rw-r--r--video/filter/vf_format.c91
1 files changed, 91 insertions, 0 deletions
diff --git a/video/filter/vf_format.c b/video/filter/vf_format.c
new file mode 100644
index 0000000000..422956539b
--- /dev/null
+++ b/video/filter/vf_format.c
@@ -0,0 +1,91 @@
+/*
+ * This file is part of MPlayer.
+ *
+ * MPlayer is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * MPlayer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with MPlayer; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include "config.h"
+#include "mp_msg.h"
+
+#include "img_format.h"
+#include "mp_image.h"
+#include "vf.h"
+
+#include "m_option.h"
+#include "m_struct.h"
+
+static struct vf_priv_s {
+ unsigned int fmt;
+ unsigned int outfmt;
+} const vf_priv_dflt = {
+ IMGFMT_YUY2,
+ 0
+};
+
+//===========================================================================//
+
+static int query_format(struct vf_instance *vf, unsigned int fmt){
+ if(fmt==vf->priv->fmt) {
+ if (vf->priv->outfmt)
+ fmt = vf->priv->outfmt;
+ return vf_next_query_format(vf,fmt);
+ }
+ return 0;
+}
+
+static int config(struct vf_instance *vf, int width, int height,
+ int d_width, int d_height,
+ unsigned flags, unsigned outfmt){
+ return vf_next_config(vf, width, height, d_width, d_height, flags, vf->priv->outfmt);
+}
+
+static int vf_open(vf_instance_t *vf, char *args){
+ vf->query_format=query_format;
+ vf->draw_slice=vf_next_draw_slice;
+ vf->default_caps=0;
+ if (vf->priv->outfmt)
+ vf->config=config;
+ return 1;
+}
+
+#define ST_OFF(f) M_ST_OFF(struct vf_priv_s,f)
+static const m_option_t vf_opts_fields[] = {
+ {"fmt", ST_OFF(fmt), CONF_TYPE_IMGFMT, 0,0 ,0, NULL},
+ {"outfmt", ST_OFF(outfmt), CONF_TYPE_IMGFMT, 0,0 ,0, NULL},
+ { NULL, NULL, 0, 0, 0, 0, NULL }
+};
+
+static const m_struct_t vf_opts = {
+ "format",
+ sizeof(struct vf_priv_s),
+ &vf_priv_dflt,
+ vf_opts_fields
+};
+
+const vf_info_t vf_info_format = {
+ "force output format",
+ "format",
+ "A'rpi",
+ "FIXME! get_image()/put_image()",
+ vf_open,
+ &vf_opts
+};
+
+//===========================================================================//