+ psz_buffer_sub++;
+ }
+ else
+ {
+ psz_new_subtitle[i_text] = psz_buffer_sub[0];
+ i_text++;
+ psz_buffer_sub++;
+ }
+ }
+ psz_new_subtitle[i_text] = '\0';
+
+ i_strlen = __MAX( psz_style_end - psz_style_start, 0);
+ psz_style = (char *)malloc( i_strlen + 1);
+ psz_style = memcpy( psz_style, psz_style_start, i_strlen );
+ psz_style[i_strlen] = '\0';
+
+ for( i = 0; i < p_sys->i_ssa_styles; i++ )
+ {
+ if( !strcmp( p_sys->pp_ssa_styles[i]->psz_stylename, psz_style ) )
+ p_style = p_sys->pp_ssa_styles[i];
+ }
+ if( psz_style ) free( psz_style );
+
+ p_spu->p_region->psz_text = psz_new_subtitle;
+ if( p_style == NULL )
+ {
+ p_spu->i_flags = SUBPICTURE_ALIGN_BOTTOM | p_sys->i_align;
+ p_spu->i_x = p_sys->i_align ? 20 : 0;
+ p_spu->i_y = 10;
+ }
+ else
+ {
+ msg_Dbg( p_dec, "style is: %s", p_style->psz_stylename);
+ p_spu->p_region->p_style = &p_style->font_style;
+ p_spu->i_flags = p_style->i_align;
+ if( p_style->i_align & SUBPICTURE_ALIGN_LEFT )
+ {
+ p_spu->i_x = (i_margin_l) ? i_margin_l : p_style->i_margin_h;
+ }
+ else if( p_style->i_align & SUBPICTURE_ALIGN_RIGHT )
+ {
+ p_spu->i_x = (i_margin_r) ? i_margin_r : p_style->i_margin_h;
+ }
+ p_spu->i_y = (i_margin_v) ? i_margin_v : p_style->i_margin_v;
+ }
+}
+
+static char* GotoNextLine( char *psz_text )
+{
+ char *p_newline = psz_text;
+
+ while( p_newline[0] != '\0' )
+ {
+ if( p_newline[0] == '\n' || p_newline[0] == '\r' )
+ {
+ p_newline++;
+ while( p_newline[0] == '\n' || p_newline[0] == '\r' )
+ p_newline++;
+ break;
+ }
+ else p_newline++;
+ }
+ return p_newline;
+}
+
+/*****************************************************************************
+ * ParseColor: SSA stores color in BBGGRR, in ASS it uses AABBGGRR
+ * The string value in the string can be a pure integer, or hexadecimal &HBBGGRR
+ *****************************************************************************/
+static void ParseColor( decoder_t *p_dec, char *psz_color, int *pi_color, int *pi_alpha )
+{
+ int i_color = 0;
+ if( !strncasecmp( psz_color, "&H", 2 ) )
+ {
+ /* textual HEX representation */
+ i_color = (int) strtol( psz_color+2, NULL, 16 );
+ }
+ else i_color = (int) strtol( psz_color, NULL, 0 );
+
+ *pi_color = 0;
+ *pi_color |= ( ( i_color & 0x000000FF ) << 16 ); /* Red */
+ *pi_color |= ( ( i_color & 0x0000FF00 ) ); /* Green */
+ *pi_color |= ( ( i_color & 0x00FF0000 ) >> 16 ); /* Blue */
+
+ if( pi_alpha != NULL )
+ *pi_alpha = ( i_color & 0xFF000000 ) >> 24;
+}
+
+/*****************************************************************************
+ * ParseSSAHeader: Retrieve global formatting information etc
+ *****************************************************************************/
+static void ParseSSAHeader( decoder_t *p_dec )
+{
+ decoder_sys_t *p_sys = p_dec->p_sys;
+ char *psz_parser = NULL;
+ char *psz_header = malloc( p_dec->fmt_in.i_extra+1 );
+ int i_section_type = 1;
+
+ memcpy( psz_header, p_dec->fmt_in.p_extra, p_dec->fmt_in.i_extra );
+ psz_header[ p_dec->fmt_in.i_extra] = '\0';
+
+ /* Handle [Script Info] section */
+ psz_parser = strcasestr( psz_header, "[Script Info]" );
+ if( psz_parser == NULL ) goto eof;
+
+ psz_parser = GotoNextLine( psz_parser );
+
+ while( psz_parser[0] != '\0' )
+ {
+ int temp;
+ char buffer_text[MAX_LINE + 1];
+
+ if( psz_parser[0] == '!' || psz_parser[0] == ';' ) /* comment */;
+ else if( sscanf( psz_parser, "PlayResX: %d", &temp ) == 1 )
+ p_sys->i_original_width = ( temp > 0 ) ? temp : -1;
+ else if( sscanf( psz_parser, "PlayResY: %d", &temp ) == 1 )
+ p_sys->i_original_height = ( temp > 0 ) ? temp : -1;
+ else if( sscanf( psz_parser, "Script Type: %8192s", buffer_text ) == 1 )
+ {
+ if( !strcasecmp( buffer_text, "V4.00+" ) ) p_sys->b_ass = VLC_TRUE;
+ }
+ else if( !strncasecmp( psz_parser, "[V4 Styles]", 11 ) )
+ i_section_type = 1;
+ else if( !strncasecmp( psz_parser, "[V4+ Styles]", 12) )
+ {
+ i_section_type = 2;
+ p_sys->b_ass = VLC_TRUE;
+ }
+ else if( !strncasecmp( psz_parser, "[Events]", 8 ) )
+ i_section_type = 4;
+ else if( !strncasecmp( psz_parser, "Style:", 6 ) )
+ {
+ int i_font_size, i_bold, i_italic, i_border, i_outline, i_shadow, i_underline,
+ i_strikeout, i_scale_x, i_scale_y, i_spacing, i_align, i_margin_l, i_margin_r, i_margin_v;
+
+ char psz_temp_stylename[MAX_LINE+1];
+ char psz_temp_fontname[MAX_LINE+1];
+ char psz_temp_color1[MAX_LINE+1];
+ char psz_temp_color2[MAX_LINE+1];
+ char psz_temp_color3[MAX_LINE+1];
+ char psz_temp_color4[MAX_LINE+1];
+
+ if( i_section_type == 1 ) /* V4 */