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Do not use lcd_blit_yuv() if MEMORYSIZE <= 2, since mpegplayer won't run anyway (and won't build)

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Only affected target: Sansa c200v2

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21453 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2009-06-21 14:09:48 +00:00
parent 04451b4369
commit a98c54f5f1
5 changed files with 16 additions and 16 deletions
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18
firmware/target/arm/lcd-c200_c200v2.c
View file

@ -30,7 +30,9 @@ static bool lcd_busy = false;
#endif
/* Display status */
#if MEMORYSIZE > 2
static unsigned lcd_yuv_options SHAREDBSS_ATTR = 0;
#endif
static bool is_lcd_enabled = true;
/* LCD command set for Samsung S6B33B2 */
@ -328,6 +330,7 @@ void lcd_set_flip(bool yesno)
/*** update functions ***/
#if MEMORYSIZE > 2
void lcd_yuv_set_options(unsigned options)
{
lcd_yuv_options = options;
@ -350,10 +353,6 @@ void lcd_blit_yuv(unsigned char * const src[3],
unsigned char const * yuv_src[3];
off_t z;
#ifdef SANSA_C200V2
lcd_busy = true;
#endif
/* Sorry, but width and height must be >= 2 or else */
width &= ~1;
height >>= 1;
@ -377,9 +376,8 @@ void lcd_blit_yuv(unsigned char * const src[3],
lcd_send_command(R_Y_ADDR_AREA, y);
lcd_send_command(y + 1, 0);
#ifndef SANSA_C200V2 // TODO
lcd_write_yuv420_lines_odither(yuv_src, width, stride, x, y);
#endif
yuv_src[0] += stride << 1; /* Skip down two luma lines */
yuv_src[1] += stride >> 1; /* Skip down one chroma line */
yuv_src[2] += stride >> 1;
@ -394,9 +392,8 @@ void lcd_blit_yuv(unsigned char * const src[3],
lcd_send_command(R_Y_ADDR_AREA, y);
lcd_send_command(y + 1, 0);
#ifndef SANSA_C200V2 // TODO
lcd_write_yuv420_lines(yuv_src, width, stride);
#endif
yuv_src[0] += stride << 1; /* Skip down two luma lines */
yuv_src[1] += stride >> 1; /* Skip down one chroma line */
yuv_src[2] += stride >> 1;
@ -404,11 +401,8 @@ void lcd_blit_yuv(unsigned char * const src[3],
}
while (--height > 0);
}
#ifdef SANSA_C200V2
lcd_busy = false;
#endif
}
#endif /* MEMORYSIZE > 2 */
/* Update the display.
This must be called after all other LCD functions that change the display. */