subsdec.c File Reference

Include dependency graph for subsdec.c:

Defines
#define	ENCODING_TEXT   N_("Subtitles text encoding")
#define	ENCODING_LONGTEXT   N_("Set the encoding used in text subtitles")
#define	ALIGN_TEXT   N_("Subtitles justification")
#define	ALIGN_LONGTEXT   N_("Set the justification of subtitles")
#define	AUTODETECT_UTF8_TEXT   N_("UTF-8 subtitles autodetection")
#define	AUTODETECT_UTF8_LONGTEXT
#define	FORMAT_TEXT   N_("Formatted Subtitles")
#define	FORMAT_LONGTEXT
Functions
static int	OpenDecoder (vlc_object_t *)
static void	CloseDecoder (vlc_object_t *)
static subpicture_t *	DecodeBlock (decoder_t *, block_t **)
static subpicture_t *	ParseText (decoder_t *, block_t *)
static char *	StripTags (char *)
static char *	CreateHtmlSubtitle (int *pi_align, char *)
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
char *	GotoNextLine (char *psz_text)
static void	HtmlNPut (char **ppsz_html, const char *psz_text, int i_max)
static void	HtmlPut (char **ppsz_html, const char *psz_text)
static void	HtmlCopy (char **ppsz_html, char **ppsz_subtitle, const char *psz_text)
Variables
static const char *const	ppsz_encodings []
static const char *const	ppsz_encoding_names []
static const int	pi_justification [] = { 0, 1, 2 }
static const char *const	ppsz_justification_text []

---

Define Documentation

#define ALIGN_LONGTEXT   N_("Set the justification of subtitles")

#define ALIGN_TEXT   N_("Subtitles justification")

#define AUTODETECT_UTF8_LONGTEXT

Value:

N_("This enables automatic detection of " \
            "UTF-8 encoding within subtitles files.")

#define AUTODETECT_UTF8_TEXT   N_("UTF-8 subtitles autodetection")

#define ENCODING_LONGTEXT   N_("Set the encoding used in text subtitles")

#define ENCODING_TEXT   N_("Subtitles text encoding")

#define FORMAT_LONGTEXT

Value:

N_("Some subtitle formats allow for text formatting. " \
 "VLC partly implements this, but you can choose to disable all formatting.")

#define FORMAT_TEXT   N_("Formatted Subtitles")

---

Function Documentation

static void CloseDecoder

(

vlc_object_t *

p_this

)

[static]

References ssa_style_t::font_style, i, decoder_sys_t::i_images, decoder_sys_t::i_ssa_styles, decoder_sys_t::iconv_handle, image_attach_t::p_pic, decoder_t::p_sys, p_sys, picture_Release(), decoder_sys_t::pp_images, decoder_sys_t::pp_ssa_styles, image_attach_t::psz_filename, text_style_t::psz_fontname, ssa_style_t::psz_stylename, TAB_CLEAN, and vlc_iconv_close().

static char * CreateHtmlSubtitle	(	int *	pi_align,
		char *	psz_subtitle
	)			[static]

References HtmlCopy(), HtmlNPut(), HtmlPut(), NO_BREAKING_SPACE, psz_tag, strncasecmp(), SUBPICTURE_ALIGN_BOTTOM, SUBPICTURE_ALIGN_LEFT, SUBPICTURE_ALIGN_RIGHT, and SUBPICTURE_ALIGN_TOP.

Referenced by ParseText().

static subpicture_t * DecodeBlock	(	decoder_t *	p_dec,
		block_t **	pp_block
	)			[static]

References BLOCK_FLAG_CORRUPTED, BLOCK_FLAG_DISCONTINUITY, block_Release(), block_t::i_flags, and ParseText().

char* GotoNextLine

(

char *

psz_text

)

Referenced by ParseSSAHeader().

static void HtmlCopy	(	char **	ppsz_html,
		char **	ppsz_subtitle,
		const char *	psz_text
	)			[static]

References HtmlPut().

Referenced by CreateHtmlSubtitle().

static void HtmlNPut	(	char **	ppsz_html,
		const char *	psz_text,
		int	i_max
	)			[static]

References __MIN.

Referenced by CreateHtmlSubtitle().

static void HtmlPut	(	char **	ppsz_html,
		const char *	psz_text
	)			[static]

Referenced by CreateHtmlSubtitle(), and HtmlCopy().

static int OpenDecoder

(

vlc_object_t *

p_this

)

[static]

References decoder_sys_t::b_ass, decoder_sys_t::b_autodetect_utf8, DecodeBlock(), decoder_t::fmt_in, decoder_t::fmt_out, decoder_sys_t::i_align, es_format_t::i_cat, es_format_t::i_codec, es_format_t::i_extra, decoder_sys_t::i_images, decoder_sys_t::i_original_height, decoder_sys_t::i_original_width, decoder_sys_t::i_ssa_styles, decoder_sys_t::iconv_handle, msg_Dbg, msg_Err, decoder_t::p_sys, p_sys, ParseSSAHeader(), decoder_t::pf_decode_sub, decoder_sys_t::pp_images, decoder_sys_t::pp_ssa_styles, subs_format_t::psz_encoding, SPU_ES, strcasecmp(), strdup(), es_format_t::subs, TAB_INIT, var_CreateGetBool, var_CreateGetInteger, var_CreateGetNonEmptyString, VLC_CODEC_ITU_T140, VLC_CODEC_SSA, VLC_CODEC_SUBT, VLC_EGENERIC, VLC_ENOMEM, vlc_iconv_open(), vlc_pgettext(), and VLC_SUCCESS.

static subpicture_t * ParseText	(	decoder_t *	p_dec,
		block_t *	p_block
	)			[static]

References subpicture_t::b_absolute, decoder_sys_t::b_autodetect_utf8, subpicture_t::b_ephemer, CreateHtmlSubtitle(), decoder_DeleteSubpicture(), decoder_NewSubpicture(), EnsureUTF8(), decoder_t::fmt_in, decoder_sys_t::i_align, subpicture_region_t::i_align, block_t::i_buffer, video_format_t::i_chroma, es_format_t::i_codec, video_format_t::i_height, block_t::i_length, decoder_sys_t::i_original_height, subpicture_t::i_original_picture_height, subpicture_t::i_original_picture_width, decoder_sys_t::i_original_width, block_t::i_pts, subpicture_t::i_start, subpicture_t::i_stop, video_format_t::i_width, subpicture_region_t::i_x, video_format_t::i_x_offset, subpicture_region_t::i_y, video_format_t::i_y_offset, decoder_sys_t::iconv_handle, IsUTF8(), msg_Dbg, msg_Err, msg_Warn, block_t::p_buffer, subpicture_t::p_region, decoder_t::p_sys, p_sys, ParseSSAString(), subpicture_region_t::psz_html, subpicture_region_t::psz_text, StripTags(), SUBPICTURE_ALIGN_BOTTOM, subpicture_region_New(), var_CreateGetBool, VLC_CODEC_SSA, VLC_CODEC_TEXT, vlc_iconv(), VLC_TS_INVALID, and xmalloc().

Referenced by DecodeBlock().

static char * StripTags

(

char *

psz_subtitle

)

[static]

References strncasecmp().

Referenced by CreatePlainText(), and ParseText().

int vlc_entry__main

(

module_t *

p_module

)

const char* vlc_entry_license__main

(

void

)

---

Variable Documentation

const int pi_justification[] = { 0, 1, 2 } [static]

const char* const ppsz_encoding_names[] [static]

const char* const ppsz_encodings[] [static]

const char* const ppsz_justification_text[] [static]

Initial value:

 {
    N_("Center"),N_("Left"),N_("Right")}