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vlc-2-2
Commit fe9d2fd9 authored by Jean-Baptiste Kempf's avatar Jean-Baptiste Kempf
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Remove unused variables in USF module

parent 77eea9b3
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Showing with 6 additions and 13 deletions
modules/codec/subtitles/subsusf.c
View file @ fe9d2fd9
......@@ -40,8 +40,8 @@ static int ParseImageAttachments( decoder_t *p_dec );
static subpicture_t *ParseText ( decoder_t *, block_t * );
static void ParseUSFHeader( decoder_t * );
static subpicture_region_t *ParseUSFString( decoder_t *, char *, subpicture_t * );
static subpicture_region_t *LoadEmbeddedImage( decoder_t *p_dec, subpicture_t *p_spu, const char *psz_filename, int i_transparent_color );
static subpicture_region_t *ParseUSFString( decoder_t *, char * );
static subpicture_region_t *LoadEmbeddedImage( decoder_t *p_dec, const char *psz_filename, int i_transparent_color );
/*****************************************************************************
* Module descriptor.
......@@ -220,7 +220,7 @@ static subpicture_t *ParseText( decoder_t *p_dec, block_t *p_block )
}
/* Decode USF strings */
p_spu->p_region = ParseUSFString( p_dec, psz_subtitle, p_spu );
p_spu->p_region = ParseUSFString( p_dec, psz_subtitle );
p_spu->i_start = p_block->i_pts;
p_spu->i_stop = p_block->i_pts + p_block->i_length;
......@@ -372,7 +372,6 @@ static void SetupPositions( subpicture_region_t *p_region, char *psz_subtitle )
}
static subpicture_region_t *CreateTextRegion( decoder_t *p_dec,
subpicture_t *p_spu,
char *psz_subtitle,
int i_len,
int i_sys_align )
......@@ -830,11 +829,9 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
static subpicture_region_t *ParseUSFString( decoder_t *p_dec,
char *psz_subtitle,
subpicture_t *p_spu_in )
char *psz_subtitle )
{
decoder_sys_t *p_sys = p_dec->p_sys;
subpicture_t *p_spu = p_spu_in;
subpicture_region_t *p_region_first = NULL;
subpicture_region_t *p_region_upto = p_region_first;
......@@ -856,7 +853,6 @@ static subpicture_region_t *ParseUSFString( decoder_t *p_dec,
psz_end += strcspn( psz_end, ">" ) + 1;
p_text_region = CreateTextRegion( p_dec,
p_spu,
psz_subtitle,
psz_end - psz_subtitle,
p_sys->i_align );
......@@ -895,7 +891,6 @@ static subpicture_region_t *ParseUSFString( decoder_t *p_dec,
psz_end += strcspn( psz_end, ">" ) + 1;
p_text_region = CreateTextRegion( p_dec,
p_spu,
psz_subtitle,
psz_end - psz_subtitle,
p_sys->i_align );
......@@ -949,7 +944,7 @@ static subpicture_region_t *ParseUSFString( decoder_t *p_dec,
char *psz_filename = strndup( &psz_content[1], psz_end - &psz_content[1] );
if( psz_filename )
{
p_image_region = LoadEmbeddedImage( p_dec, p_spu,
p_image_region = LoadEmbeddedImage( p_dec,
psz_filename, i_transparent );
free( psz_filename );
}
......@@ -1138,17 +1133,15 @@ static char *CreatePlainText( char *psz_subtitle )
* download and resize image located at psz_url
***************************************************************************/
static subpicture_region_t *LoadEmbeddedImage( decoder_t *p_dec,
subpicture_t *p_spu,
const char *psz_filename,
int i_transparent_color )
{
decoder_sys_t *p_sys = p_dec->p_sys;
subpicture_region_t *p_region;
video_format_t fmt_out;
int k;
picture_t *p_pic = NULL;
for( k = 0; k < p_sys->i_images; k++ )
for( int k = 0; k < p_sys->i_images; k++ )
{
if( p_sys->pp_images &&
!strcmp( p_sys->pp_images[k]->psz_filename, psz_filename ) )
......
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