From 46b3c21f079a10e1ed072976d355a8026bcb7580 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Sat, 8 Apr 2006 15:20:51 +0000
Subject: *** empty log message ***

---
 client/player.cc | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 51 insertions(+), 4 deletions(-)

(limited to 'client/player.cc')

diff --git a/client/player.cc b/client/player.cc
index fad7df4..1edf2cb 100644
--- a/client/player.cc
+++ b/client/player.cc
@@ -26,23 +26,35 @@
  */
 #include "player.h"
 
-static unsigned char yuv[720*576*4];
+#define WIDTH 720
+#define HEIGHT 576
+
+static unsigned char yuv_buf[WIDTH*HEIGHT*3];
 static int num = 0;
+static bool first = true;
 
-Player::Player(VideoWidget *w)
+Player::Player(VideoWidget *w, Decoder *d)
 {
   widget = w;
+  decoder = d;
 
-  render.init(widget, 720, 576);//widget->getWidth(), widget->getHeight()
+  render.init(widget, WIDTH, HEIGHT);//widget->getWidth(), widget->getHeight()
 
   connect(this, SIGNAL(timeout()), this, SLOT(show_frame()));
 
+  /*
   for(int x = 1; x < 720; x++)
     for(int y = 1; y < 576; y++) {
       yuv[x + y * 576 * 1] = x % 720 * 255;
       yuv[x + y * 576 * 2] = y % 576 * 255;
       yuv[x + y * 576 * 3] = (unsigned char)x % y;
     }
+  */
+
+	dvdecoder = dv_decoder_new(FALSE/*this value is unused*/, FALSE, FALSE);
+  dvdecoder->quality = DV_QUALITY_BEST;
+
+  //  reader.connect();
 }
 
 Player::~Player()
@@ -52,10 +64,45 @@ Player::~Player()
 
 void Player::show_frame()
 {
+  uint8_t *frame;
   fprintf(stderr, "Frame!%d\n", num++);
+
+  frame = decoder->getFrame();
+
+  if(!frame) return;
+  if(first) {
+#ifdef COLORSPACE_YV12
+    yuv[0] = yuv_buf;
+    yuv[1] = (unsigned char*)yuv[0] + (WIDTH * HEIGHT);
+    yuv[2] = (unsigned char*)yuv[1] + (WIDTH * HEIGHT / 4);
+    pitches[0] = WIDTH;
+    pitches[1] = WIDTH / 2;
+    pitches[2] = WIDTH / 2;
+#else
+    yuv[0] = yuv_buf;
+    pitches[0] = WIDTH * 2;
+#endif
+
+    dv_parse_header(dvdecoder, frame);
+    //dv_parse_packs(decoder, frame->data); // Not needed anyway!
+    
+    dvdecoder->system = e_dv_system_625_50;  // PAL lines, PAL framerate
+    dvdecoder->sampling = e_dv_sample_422;  // 4 bytes y, 2 bytes u, 2 bytes v
+    dvdecoder->std = e_dv_std_iec_61834;
+    dvdecoder->num_dif_seqs = 12;
+    first = false;
+  }
+
+  dv_decode_full_frame(dvdecoder, 
+                       frame,
+                       e_dv_color_yuv, 
+                       yuv,
+                       pitches);
+
   render.width = widget->getWidth();
   render.height = widget->getHeight();
-  render.display(yuv, 720, 576);//widget->width(), widget->height());
+  render.display(yuv_buf, WIDTH, HEIGHT);//widget->width(), widget->height());
+
 }
 
 
-- 
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