p_rw = SDL_RWFromConstMem( p_block->p_buffer, p_block->i_buffer );
/* Decode picture. */
- p_surface = IMG_LoadTyped_RW( p_rw, 1, p_sys->psz_sdl_type );
+ p_surface = IMG_LoadTyped_RW( p_rw, 1, (char*)p_sys->psz_sdl_type );
if ( p_surface == NULL )
{
msg_Warn( p_dec, "SDL_image couldn't load the image (%s)",
p_pic = p_dec->pf_vout_buffer_new( p_dec );
if ( p_pic == NULL ) goto error;
- if ( p_surface->format->BitsPerPixel == 8 )
+ switch ( p_surface->format->BitsPerPixel )
{
- int i, j;
- uint8_t *r = p_pic->p[0].p_pixels;
- uint8_t *g = p_pic->p[0].p_pixels + 1;
- uint8_t *b = p_pic->p[0].p_pixels + 2;
- SDL_Palette *p_palette = p_surface->format->palette;
-
- for ( i = 0; i < p_surface->h; i++ )
+ case 8:
{
- for ( j = 0; j < p_surface->w; j++ )
+ int i, j;
+ uint8_t *r = p_pic->p[0].p_pixels;
+ uint8_t *g = p_pic->p[0].p_pixels + 1;
+ uint8_t *b = p_pic->p[0].p_pixels + 2;
+ SDL_Palette *p_palette = p_surface->format->palette;
+
+ for ( i = 0; i < p_surface->h; i++ )
{
- uint8_t i_index = ((uint8_t *)p_surface->pixels)[j];
- SDL_Color *p_color = &p_palette->colors[i_index];
- r[j] = p_color->r;
- g[j] = p_color->g;
- b[j] = p_color->b;
+ for ( j = 0; j < p_surface->w; j++ )
+ {
+ uint8_t i_index = ((uint8_t *)p_surface->pixels)[j];
+ SDL_Color *p_color = &p_palette->colors[i_index];
+ r[j] = p_color->r;
+ g[j] = p_color->g;
+ b[j] = p_color->b;
+ }
}
+ r += p_pic->p[0].i_pitch;
+ g += p_pic->p[0].i_pitch;
+ b += p_pic->p[0].i_pitch;
+ break;
}
- r += p_pic->p[0].i_pitch;
- g += p_pic->p[0].i_pitch;
- b += p_pic->p[0].i_pitch;
- }
- else
- {
- int i;
- uint8_t *p_src = p_surface->pixels;
- uint8_t *p_dst = p_pic->p[0].p_pixels;
- int i_pitch = p_pic->p[0].i_pitch < p_surface->pitch ?
- p_pic->p[0].i_pitch : p_surface->pitch;
+ case 16:
+ {
+ int i;
+ uint8_t *p_src = p_surface->pixels;
+ uint8_t *p_dst = p_pic->p[0].p_pixels;
+ int i_pitch = p_pic->p[0].i_pitch < p_surface->pitch ?
+ p_pic->p[0].i_pitch : p_surface->pitch;
- for ( i = 0; i < p_surface->h; i++ )
+ for ( i = 0; i < p_surface->h; i++ )
+ {
+ p_dec->p_vlc->pf_memcpy( p_dst, p_src, i_pitch );
+ p_src += p_surface->pitch;
+ p_dst += p_pic->p[0].i_pitch;
+ }
+ break;
+ }
+ case 24:
{
- p_dec->p_vlc->pf_memcpy( p_dst, p_src, i_pitch );
- p_src += p_surface->pitch;
- p_dst += p_pic->p[0].i_pitch;
+ int i, j;
+ uint8_t *p_src, *p_dst;
+ uint8_t r, g, b;
+ for ( i = 0; i < p_surface->h; i++ )
+ {
+ p_src = p_surface->pixels + i * p_surface->pitch;
+ p_dst = p_pic->p[0].p_pixels + i * p_pic->p[0].i_pitch;
+ for ( j = 0; j < p_surface->w; j++ )
+ {
+ SDL_GetRGB( *(uint32_t*)p_src, p_surface->format,
+ &r, &g, &b );
+ *(p_dst++) = r;
+ *(p_dst++) = g;
+ *(p_dst++) = b;
+ p_src += 3;
+ }
+ }
+ break;
+ }
+ case 32:
+ {
+ int i, j;
+ uint8_t *p_src, *p_dst;
+ uint8_t r, g, b, a;
+ for ( i = 0; i < p_surface->h; i++ )
+ {
+ p_src = p_surface->pixels + i * p_surface->pitch;
+ p_dst = p_pic->p[0].p_pixels + i * p_pic->p[0].i_pitch;
+ for ( j = 0; j < p_surface->w; j++ )
+ {
+ SDL_GetRGBA( *(uint32_t*)p_src, p_surface->format,
+ &r, &g, &b, &a );
+ *(p_dst++) = b;
+ *(p_dst++) = g;
+ *(p_dst++) = r;
+ *(p_dst++) = a;
+ p_src += 4;
+ }
+ }
+ break;
}
}