[FFmpeg-cvslog] r24297 - trunk/libavcodec/tmv.c

[pross]

Author: pross
Date: Sun Jul 18 09:46:29 2010
New Revision: 24297

Log:
8088flex TMV video decoder now uses ff_draw_pc_font()

Modified:
   trunk/libavcodec/tmv.c

Modified: trunk/libavcodec/tmv.c
==============================================================================
--- trunk/libavcodec/tmv.c	Sun Jul 18 09:44:38 2010	(r24296)
+++ trunk/libavcodec/tmv.c	Sun Jul 18 09:46:29 2010	(r24297)
@@ -39,10 +39,10 @@ static int tmv_decode_frame(AVCodecConte
 {
     TMVContext *tmv    = avctx->priv_data;
     const uint8_t *src = avpkt->data;
-    uint8_t *dst, *dst_char;
+    uint8_t *dst;
     unsigned char_cols = avctx->width >> 3;
     unsigned char_rows = avctx->height >> 3;
-    unsigned x, y, mask, char_y, fg, bg, c;
+    unsigned x, y, fg, bg, c;
 
     if (tmv->pic.data[0])
         avctx->release_buffer(avctx, &tmv->pic);
@@ -68,17 +68,11 @@ static int tmv_decode_frame(AVCodecConte
 
     for (y = 0; y < char_rows; y++) {
         for (x = 0; x < char_cols; x++) {
-            c  = *src++ * 8;
+            c  = *src++;
             bg = *src  >> 4;
             fg = *src++ & 0xF;
-
-            dst_char = dst + x * 8;
-            for (char_y = 0; char_y < 8; char_y++) {
-                for (mask = 0x80; mask; mask >>= 1) {
-                    *dst_char++ = ff_cga_font[c + char_y] & mask ? fg : bg;
-                }
-                dst_char += tmv->pic.linesize[0] - 8;
-            }
+            ff_draw_pc_font(dst + x * 8, tmv->pic.linesize[0],
+                            ff_cga_font, 8, c, fg, bg);
         }
         dst += tmv->pic.linesize[0] * 8;
     }