From 54818d9782c00ceb0b431ba4093c4921738bb244 Mon Sep 17 00:00:00 2001
From: faust3 <faust3@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 5 Oct 2003 15:34:40 +0000
Subject: consolevidix -> cvidix

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11018 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libvo/vo_cvidix.c | 119 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 libvo/vo_cvidix.c

(limited to 'libvo/vo_cvidix.c')

diff --git a/libvo/vo_cvidix.c b/libvo/vo_cvidix.c
new file mode 100644
index 0000000000..981f344200
--- /dev/null
+++ b/libvo/vo_cvidix.c
@@ -0,0 +1,119 @@
+/*
+    VIDIX accelerated overlay on black background
+    should work on any OS
+    TODO: implement blanking, aspect, geometry,fs etc.
+    
+    (C) Sascha Sommer
+    
+ 
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <errno.h>
+
+#include "config.h"
+#include "video_out.h"
+#include "video_out_internal.h"
+
+#include "mp_msg.h"
+
+#include "vosub_vidix.h"
+#include "../vidix/vidixlib.h"
+
+
+static vo_info_t info = {
+    "VIDIX",
+    "cvidix",
+    "Sascha Sommer",
+    ""
+};
+
+LIBVO_EXTERN(cvidix)
+
+#define UNUSED(x) ((void)(x)) /* Removes warning about unused arguments */
+
+/* VIDIX related */
+static char *vidix_name;
+
+
+static vidix_grkey_t gr_key;
+    
+static uint32_t config(uint32_t width, uint32_t height, uint32_t d_width,uint32_t d_height, uint32_t flags, char *title, uint32_t format){
+  if(vidix_init(width, height, 0, 0, d_width, d_height, format, 32, 640, 480))mp_msg(MSGT_VO, MSGL_FATAL, "Can't initialize VIDIX driver: %s\n", strerror(errno));
+  /*set colorkey*/       
+  vidix_start();
+  if(vidix_grkey_support()){
+    vidix_grkey_get(&gr_key);
+    gr_key.key_op = KEYS_PUT;
+    gr_key.ckey.op = CKEY_TRUE;
+    gr_key.ckey.red = gr_key.ckey.green = gr_key.ckey.blue = 0;
+    vidix_grkey_set(&gr_key);
+  }         
+  return 0;
+}
+
+static void check_events(void){
+}
+
+/* draw_osd, flip_page, draw_slice, draw_frame should be
+   overwritten with vidix functions (vosub_vidix.c) */
+static void draw_osd(void){
+  mp_msg(MSGT_VO, MSGL_FATAL, "vo_consolevidix: error: didn't use vidix draw_osd!\n");
+  return;
+}
+
+static void flip_page(void){
+  mp_msg(MSGT_VO, MSGL_FATAL, "vo_consolevidix: error: didn't use vidix flip_page!\n");
+  return;
+}
+
+static uint32_t draw_slice(uint8_t *src[], int stride[],int w, int h, int x, int y){
+  UNUSED(src);
+  UNUSED(stride);
+  UNUSED(w);
+  UNUSED(h);
+  UNUSED(x);
+  UNUSED(y);
+  mp_msg(MSGT_VO, MSGL_FATAL, "vo_consolevidix: error: didn't use vidix draw_slice!\n");
+  return -1;
+}
+
+static uint32_t draw_frame(uint8_t *src[]){
+  UNUSED(src);
+  mp_msg(MSGT_VO, MSGL_FATAL, "vo_consolevidix: error: didn't use vidix draw_frame!\n");
+  return -1;
+}
+
+static uint32_t query_format(uint32_t format){
+  return(vidix_query_fourcc(format));
+}
+
+static void uninit(void){
+  if(!vo_config_count) return;
+  vidix_term();
+  if(vidix_name){
+    free(vidix_name);
+	vidix_name = NULL;
+  }
+}
+
+static uint32_t preinit(const char *arg){
+  if(arg)vidix_name = strdup(arg);
+  else {
+    mp_msg(MSGT_VO, MSGL_INFO, "vo_consolevidix: No vidix driver name provided, probing available ones!\n");
+	vidix_name = NULL;
+  }
+  if(vidix_preinit(vidix_name, &video_out_consolevidix))return 1;
+  return 0;
+}
+
+static uint32_t control(uint32_t request, void *data, ...){
+  switch (request) {
+  case VOCTRL_QUERY_FORMAT:
+    return query_format(*((uint32_t*)data));
+  }
+  return vidix_control(request, data);
+}
-- 
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