dvbsub.c File Reference

Include dependency graph for dvbsub.c:


Data Structures

struct  dvbsub_objectdef_s
struct  dvbsub_color_t
struct  dvbsub_display_s
struct  dvbsub_clut_s
struct  dvbsub_region_s
struct  dvbsub_regiondef_s
struct  dvbsub_page_t
struct  decoder_sys_t
struct  encoder_region_t
struct  encoder_sys_t

Defines

#define POSX_TEXT   N_("Decoding X coordinate")
#define POSX_LONGTEXT   N_("X coordinate of the rendered subtitle")
#define POSY_TEXT   N_("Decoding Y coordinate")
#define POSY_LONGTEXT   N_("Y coordinate of the rendered subtitle")
#define POS_TEXT   N_("Subpicture position")
#define POS_LONGTEXT
#define ENC_POSX_TEXT   N_("Encoding X coordinate")
#define ENC_POSX_LONGTEXT   N_("X coordinate of the encoded subtitle" )
#define ENC_POSY_TEXT   N_("Encoding Y coordinate")
#define ENC_POSY_LONGTEXT   N_("Y coordinate of the encoded subtitle" )
#define DVBSUB_CFG_PREFIX   "dvbsub-"
#define ENC_CFG_PREFIX   "sout-dvbsub-"
#define DVBSUB_ST_PAGE_COMPOSITION   0x10
#define DVBSUB_ST_REGION_COMPOSITION   0x11
#define DVBSUB_ST_CLUT_DEFINITION   0x12
#define DVBSUB_ST_OBJECT_DATA   0x13
#define DVBSUB_ST_DISPLAY_DEFINITION   0x14
#define DVBSUB_ST_ENDOFDISPLAY   0x80
#define DVBSUB_ST_STUFFING   0xff
#define DVBSUB_OT_BASIC_BITMAP   0x00
#define DVBSUB_OT_BASIC_CHAR   0x01
#define DVBSUB_OT_COMPOSITE_STRING   0x02
#define DVBSUB_DT_2BP_CODE_STRING   0x10
#define DVBSUB_DT_4BP_CODE_STRING   0x11
#define DVBSUB_DT_8BP_CODE_STRING   0x12
#define DVBSUB_DT_24_TABLE_DATA   0x20
#define DVBSUB_DT_28_TABLE_DATA   0x21
#define DVBSUB_DT_48_TABLE_DATA   0x22
#define DVBSUB_DT_END_LINE   0xf0
#define DVBSUB_PCS_STATE_ACQUISITION   0x01
#define DVBSUB_PCS_STATE_CHANGE   0x02
#define RGB_TO_Y(r, g, b)   ((int16_t) 77 * r + 150 * g + 29 * b) / 256;
#define RGB_TO_U(r, g, b)   ((int16_t) -44 * r - 87 * g + 131 * b) / 256;
#define RGB_TO_V(r, g, b)   ((int16_t) 131 * r - 110 * g - 21 * b) / 256;

Typedefs

typedef struct dvbsub_objectdef_s dvbsub_objectdef_t
typedef struct dvbsub_display_s dvbsub_display_t
typedef struct dvbsub_clut_s dvbsub_clut_t
typedef struct dvbsub_region_s dvbsub_region_t
typedef struct dvbsub_regiondef_s dvbsub_regiondef_t

Functions

static int Open (vlc_object_t *)
 Probes and initializes.
static void Close (vlc_object_t *)
 Releases resources.
static subpicture_t * Decode (decoder_t *, block_t **)
static int OpenEncoder (vlc_object_t *)
static void CloseEncoder (vlc_object_t *)
static block_t * Encode (encoder_t *, subpicture_t *)
int vlc_entry__main (module_t *p_module)
const char * vlc_entry_license__main (void)
static void decode_segment (decoder_t *, bs_t *)
static void decode_page_composition (decoder_t *, bs_t *)
static void decode_region_composition (decoder_t *, bs_t *)
static void decode_object (decoder_t *, bs_t *)
static void decode_display_definition (decoder_t *, bs_t *)
static void decode_clut (decoder_t *, bs_t *)
static void free_all (decoder_t *)
static void default_clut_init (decoder_t *)
static void default_dds_init (decoder_t *)
static subpicture_t * render (decoder_t *)
static void dvbsub_render_pdata (decoder_t *, dvbsub_region_t *, int, int, uint8_t *, int)
static void dvbsub_pdata2bpp (bs_t *, uint8_t *, int, int *)
static void dvbsub_pdata4bpp (bs_t *, uint8_t *, int, int *)
static void dvbsub_pdata8bpp (bs_t *, uint8_t *, int, int *)
static void encode_page_composition (encoder_t *, bs_t *, subpicture_t *)
static void encode_clut (encoder_t *, bs_t *, subpicture_t *)
static void encode_region_composition (encoder_t *, bs_t *, subpicture_t *)
static void encode_object (encoder_t *, bs_t *, subpicture_t *)
static subpicture_t * YuvaYuvp (subpicture_t *p_subpic)
static void encode_pixel_data (encoder_t *p_enc, bs_t *s, subpicture_region_t *p_region, bool b_top)
static void encode_pixel_line_2bp (bs_t *s, subpicture_region_t *p_region, int i_line)
static void encode_pixel_line_4bp (bs_t *s, subpicture_region_t *p_region, int i_line)
static void encode_pixel_line_8bp (bs_t *s, subpicture_region_t *p_region, int i_line)

Variables

static const int pi_pos_values [] = { 0, 1, 2, 4, 8, 5, 6, 9, 10 }
static const char *const ppsz_pos_descriptions []
static const char *const ppsz_enc_options [] = { "x", "y", NULL }

Define Documentation

#define DVBSUB_CFG_PREFIX   "dvbsub-"

#define DVBSUB_DT_24_TABLE_DATA   0x20

#define DVBSUB_DT_28_TABLE_DATA   0x21

#define DVBSUB_DT_2BP_CODE_STRING   0x10

#define DVBSUB_DT_48_TABLE_DATA   0x22

#define DVBSUB_DT_4BP_CODE_STRING   0x11

#define DVBSUB_DT_8BP_CODE_STRING   0x12

#define DVBSUB_DT_END_LINE   0xf0

#define DVBSUB_OT_BASIC_BITMAP   0x00

Referenced by encode_region_composition().

#define DVBSUB_OT_BASIC_CHAR   0x01

Referenced by decode_region_composition(), and encode_region_composition().

#define DVBSUB_OT_COMPOSITE_STRING   0x02

Referenced by decode_region_composition().

#define DVBSUB_PCS_STATE_ACQUISITION   0x01

Referenced by decode_page_composition(), and encode_page_composition().

#define DVBSUB_PCS_STATE_CHANGE   0x02

Referenced by decode_page_composition(), and encode_page_composition().

#define DVBSUB_ST_CLUT_DEFINITION   0x12

Referenced by decode_segment(), and encode_clut().

#define DVBSUB_ST_DISPLAY_DEFINITION   0x14

Referenced by decode_segment().

#define DVBSUB_ST_ENDOFDISPLAY   0x80

Referenced by decode_segment(), and Encode().

#define DVBSUB_ST_OBJECT_DATA   0x13

Referenced by decode_segment(), and encode_object().

#define DVBSUB_ST_PAGE_COMPOSITION   0x10

Referenced by decode_segment(), and encode_page_composition().

#define DVBSUB_ST_REGION_COMPOSITION   0x11

Referenced by decode_segment(), and encode_region_composition().

#define DVBSUB_ST_STUFFING   0xff

Referenced by decode_segment().

#define ENC_CFG_PREFIX   "sout-dvbsub-"

#define ENC_POSX_LONGTEXT   N_("X coordinate of the encoded subtitle" )

#define ENC_POSX_TEXT   N_("Encoding X coordinate")

#define ENC_POSY_LONGTEXT   N_("Y coordinate of the encoded subtitle" )

#define ENC_POSY_TEXT   N_("Encoding Y coordinate")

#define POS_LONGTEXT

Value:

N_( \
  "You can enforce the subpicture position on the video " \
  "(0=center, 1=left, 2=right, 4=top, 8=bottom, you can " \
  "also use combinations of these values, e.g. 6=top-right).")

#define POS_TEXT   N_("Subpicture position")

#define POSX_LONGTEXT   N_("X coordinate of the rendered subtitle")

#define POSX_TEXT   N_("Decoding X coordinate")

#define POSY_LONGTEXT   N_("Y coordinate of the rendered subtitle")

#define POSY_TEXT   N_("Decoding Y coordinate")

#define RGB_TO_U ( r,
g,
b   )     ((int16_t) -44 * r - 87 * g + 131 * b) / 256;

Referenced by default_clut_init().

#define RGB_TO_V ( r,
g,
b   )     ((int16_t) 131 * r - 110 * g - 21 * b) / 256;

Referenced by default_clut_init().

#define RGB_TO_Y ( r,
g,
b   )     ((int16_t) 77 * r + 150 * g + 29 * b) / 256;

Referenced by default_clut_init().

Typedef Documentation

typedef struct dvbsub_clut_s dvbsub_clut_t

typedef struct dvbsub_display_s dvbsub_display_t

typedef struct dvbsub_objectdef_s dvbsub_objectdef_t

typedef struct dvbsub_region_s dvbsub_region_t

typedef struct dvbsub_regiondef_s dvbsub_regiondef_t

Function Documentation

static void Close ( vlc_object_t *  p_this  )  [static]

Releases resources.

Close the module.

Destroys the X11 window.

Disconnect from the X server.

Close a SDL video output.

It destroys an OpenGL vout display.

Terminate a vout display created by Open.

It destroyes a Direct3D vout display.

Terminate an output method created by Open.

Release the drawable.

Close a libcaca video output.

Close a aa video output method.

Close the filter.

Terminate a splitter module.

This function closes a clone video splitter module.

Common close function.

Releases allocate resources.

Close: Destructor.

Parameters:
p_this pointer to this filter object
p_this,: the filter object

static void CloseEncoder ( vlc_object_t *  p_this  )  [static]

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

References decoder_sys_t::b_page, block_Release(), decoder_sys_t::bs, bs_init(), bs_read(), bs_show(), decode_segment(), default_dds_init(), block_t::i_buffer, block_t::i_pts, decoder_sys_t::i_pts, msg_Dbg, msg_Warn, block_t::p_buffer, decoder_sys_t::p_page, decoder_t::p_sys, render(), and VLC_TS_INVALID.

static void decode_clut ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References bs_read(), bs_skip(), dvbsub_clut_s::c_2b, dvbsub_clut_s::c_4b, dvbsub_clut_s::c_8b, dvbsub_color_t::Cb, dvbsub_color_t::Cr, decoder_sys_t::default_clut, dvbsub_clut_s::i_id, i_type, dvbsub_clut_s::i_version, msg_Dbg, decoder_sys_t::p_cluts, dvbsub_clut_s::p_next, decoder_t::p_sys, dvbsub_color_t::T, and dvbsub_color_t::Y.

Referenced by decode_segment().

static void decode_display_definition ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References dvbsub_display_s::b_windowed, bs_read(), bs_skip(), decoder_sys_t::display, dvbsub_display_s::i_height, dvbsub_display_s::i_max_x, dvbsub_display_s::i_max_y, dvbsub_display_s::i_version, dvbsub_display_s::i_width, dvbsub_display_s::i_x, dvbsub_display_s::i_y, msg_Dbg, msg_Err, and decoder_t::p_sys.

Referenced by decode_segment().

static void decode_object ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References bs_pos(), bs_read(), bs_skip(), dvbsub_render_pdata(), i, dvbsub_objectdef_s::i_id, dvbsub_region_s::i_object_defs, dvbsub_objectdef_s::i_x, dvbsub_objectdef_s::i_y, msg_Dbg, bs_s::p_end, dvbsub_region_s::p_next, dvbsub_region_s::p_object_defs, decoder_sys_t::p_regions, bs_s::p_start, decoder_t::p_sys, dvbsub_objectdef_s::psz_text, and xrealloc().

Referenced by decode_segment().

static void decode_page_composition ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References decoder_sys_t::b_page, bs_read(), bs_skip(), DVBSUB_PCS_STATE_ACQUISITION, DVBSUB_PCS_STATE_CHANGE, free_all(), i, dvbsub_regiondef_s::i_id, dvbsub_page_t::i_region_defs, dvbsub_page_t::i_timeout, dvbsub_page_t::i_version, dvbsub_regiondef_s::i_x, dvbsub_regiondef_s::i_y, msg_Dbg, decoder_sys_t::p_page, dvbsub_page_t::p_region_defs, and decoder_t::p_sys.

Referenced by decode_segment().

static void decode_region_composition ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References bs_read(), bs_skip(), DVBSUB_OT_BASIC_CHAR, DVBSUB_OT_COMPOSITE_STRING, dvbsub_objectdef_s::i_bg_pc, dvbsub_region_s::i_clut, dvbsub_region_s::i_depth, dvbsub_objectdef_s::i_fg_pc, dvbsub_region_s::i_height, i_height, dvbsub_objectdef_s::i_id, dvbsub_region_s::i_id, dvbsub_region_s::i_level_comp, dvbsub_region_s::i_object_defs, dvbsub_objectdef_s::i_type, dvbsub_region_s::i_version, dvbsub_region_s::i_width, dvbsub_objectdef_s::i_x, dvbsub_objectdef_s::i_y, msg_Dbg, dvbsub_region_s::p_next, dvbsub_region_s::p_object_defs, dvbsub_region_s::p_pixbuf, decoder_sys_t::p_regions, decoder_t::p_sys, dvbsub_objectdef_s::psz_text, xmalloc(), and xrealloc().

Referenced by decode_segment().

static void decode_segment ( decoder_t *  p_dec,
bs_t *  s 
) [static]

References bs_read(), bs_show(), bs_skip(), decode_clut(), decode_display_definition(), decode_object(), decode_page_composition(), decode_region_composition(), DVBSUB_ST_CLUT_DEFINITION, DVBSUB_ST_DISPLAY_DEFINITION, DVBSUB_ST_ENDOFDISPLAY, DVBSUB_ST_OBJECT_DATA, DVBSUB_ST_PAGE_COMPOSITION, DVBSUB_ST_REGION_COMPOSITION, DVBSUB_ST_STUFFING, decoder_sys_t::i_ancillary_id, decoder_sys_t::i_id, i_type, msg_Dbg, msg_Warn, and decoder_t::p_sys.

Referenced by Decode().

static void default_clut_init ( decoder_t *  p_dec  )  [static]

References B, dvbsub_clut_s::c_2b, dvbsub_clut_s::c_4b, dvbsub_clut_s::c_8b, dvbsub_color_t::Cb, dvbsub_color_t::Cr, decoder_sys_t::default_clut, G, i, decoder_t::p_sys, R, RGB_TO_U, RGB_TO_V, RGB_TO_Y, dvbsub_color_t::T, and dvbsub_color_t::Y.

static void default_dds_init ( decoder_t *  p_dec  )  [static]

References dvbsub_display_s::b_windowed, decoder_sys_t::display, dvbsub_display_s::i_height, dvbsub_display_s::i_version, dvbsub_display_s::i_width, and decoder_t::p_sys.

Referenced by Decode().

static void dvbsub_pdata2bpp ( bs_t *  s,
uint8_t *  p,
int  i_width,
int *  pi_off 
) [static]

References bs_align(), bs_eof(), bs_read(), and i_color.

Referenced by dvbsub_render_pdata().

static void dvbsub_pdata4bpp ( bs_t *  s,
uint8_t *  p,
int  i_width,
int *  pi_off 
) [static]

References bs_align(), bs_eof(), bs_read(), bs_show(), bs_skip(), and i_color.

Referenced by dvbsub_render_pdata().

static void dvbsub_pdata8bpp ( bs_t *  s,
uint8_t *  p,
int  i_width,
int *  pi_off 
) [static]

References bs_align(), bs_eof(), bs_read(), bs_show(), bs_skip(), and i_color.

Referenced by dvbsub_render_pdata().

static void dvbsub_render_pdata ( decoder_t *  p_dec,
dvbsub_region_t *  p_region,
int  i_x,
int  i_y,
uint8_t *  p_field,
int  i_field 
) [static]

References bs_eof(), bs_init(), bs_read(), dvbsub_pdata2bpp(), dvbsub_pdata4bpp(), dvbsub_pdata8bpp(), dvbsub_region_s::i_height, dvbsub_region_s::i_id, dvbsub_region_s::i_width, msg_Dbg, msg_Err, and dvbsub_region_s::p_pixbuf.

Referenced by decode_object().

static block_t * Encode ( encoder_t *  p_enc,
subpicture_t *  p_subpic 
) [static]

References subpicture_t::b_ephemer, block_ChainAppend(), block_New, bs_init(), bs_pos(), bs_write(), DVBSUB_ST_ENDOFDISPLAY, encode_clut(), encode_object(), encode_page_composition(), encode_region_composition(), subpicture_region_t::fmt, block_t::i_buffer, video_format_t::i_chroma, block_t::i_dts, video_palette_t::i_entries, block_t::i_length, block_t::i_pts, subpicture_t::i_start, subpicture_t::i_stop, msg_Dbg, msg_Err, block_t::p_buffer, video_format_t::p_palette, subpicture_t::p_region, VLC_CODEC_TEXT, VLC_CODEC_YUVA, VLC_CODEC_YUVP, vlc_fourcc_to_char, and YuvaYuvp().

static void encode_clut ( encoder_t *  p_enc,
bs_t *  s,
subpicture_t *  p_subpic 
) [static]

References bs_write(), DVBSUB_ST_CLUT_DEFINITION, subpicture_region_t::fmt, i, video_format_t::i_chroma, encoder_sys_t::i_clut_ver, video_palette_t::i_entries, p_pal, video_format_t::p_palette, subpicture_t::p_region, encoder_t::p_sys, video_palette_t::palette, and VLC_CODEC_YUVP.

Referenced by Encode().

static void encode_object ( encoder_t *  p_enc,
bs_t *  s,
subpicture_t *  p_subpic 
) [static]

References __MIN, bs_align_0(), bs_pos(), bs_write(), DVBSUB_ST_OBJECT_DATA, encode_pixel_data(), subpicture_region_t::fmt, i, video_format_t::i_chroma, encoder_sys_t::i_region_ver, msg_Err, subpicture_region_t::p_next, subpicture_t::p_region, bs_s::p_start, encoder_t::p_sys, subpicture_region_t::psz_text, SetWBE, VLC_CODEC_TEXT, and VLC_CODEC_YUVP.

Referenced by Encode().

static void encode_page_composition ( encoder_t *  p_enc,
bs_t *  s,
subpicture_t *  p_subpic 
) [static]

References subpicture_t::b_ephemer, bs_write(), DVBSUB_PCS_STATE_ACQUISITION, DVBSUB_PCS_STATE_CHANGE, DVBSUB_ST_PAGE_COMPOSITION, subpicture_region_t::fmt, encoder_region_t::i_height, encoder_sys_t::i_offset_x, encoder_sys_t::i_offset_y, encoder_sys_t::i_page_ver, encoder_sys_t::i_regions, subpicture_t::i_start, subpicture_t::i_stop, video_format_t::i_visible_height, video_format_t::i_visible_width, encoder_region_t::i_width, subpicture_region_t::i_x, subpicture_region_t::i_y, msg_Dbg, subpicture_region_t::p_next, subpicture_t::p_region, encoder_sys_t::p_regions, encoder_t::p_sys, and xrealloc().

Referenced by Encode().

static void encode_pixel_data ( encoder_t *  p_enc,
bs_t *  s,
subpicture_region_t *  p_region,
bool  b_top 
) [static]

References bs_write(), encode_pixel_line_2bp(), encode_pixel_line_4bp(), encode_pixel_line_8bp(), subpicture_region_t::fmt, video_format_t::i_chroma, video_palette_t::i_entries, video_format_t::i_visible_height, msg_Err, video_format_t::p_palette, and VLC_CODEC_YUVP.

Referenced by encode_object().

static void encode_pixel_line_2bp ( bs_t *  s,
subpicture_region_t *  p_region,
int  i_line 
) [static]

References bs_align_0(), bs_write(), subpicture_region_t::fmt, i, plane_t::i_pitch, video_format_t::i_visible_width, picture_t::p, subpicture_region_t::p_picture, and plane_t::p_pixels.

Referenced by encode_pixel_data().

static void encode_pixel_line_4bp ( bs_t *  s,
subpicture_region_t *  p_region,
int  i_line 
) [static]

References bs_align_0(), bs_write(), subpicture_region_t::fmt, i, plane_t::i_pitch, video_format_t::i_visible_width, picture_t::p, subpicture_region_t::p_picture, and plane_t::p_pixels.

Referenced by encode_pixel_data().

static void encode_pixel_line_8bp ( bs_t *  s,
subpicture_region_t *  p_region,
int  i_line 
) [static]

References bs_align_0(), bs_write(), subpicture_region_t::fmt, i, plane_t::i_pitch, video_format_t::i_visible_width, picture_t::p, subpicture_region_t::p_picture, and plane_t::p_pixels.

Referenced by encode_pixel_data().

static void encode_region_composition ( encoder_t *  p_enc,
bs_t *  s,
subpicture_t *  p_subpic 
) [static]

References bs_write(), DVBSUB_OT_BASIC_BITMAP, DVBSUB_OT_BASIC_CHAR, DVBSUB_ST_REGION_COMPOSITION, subpicture_region_t::fmt, video_format_t::i_chroma, video_palette_t::i_entries, encoder_region_t::i_height, encoder_sys_t::i_region_ver, encoder_region_t::i_width, msg_Err, subpicture_region_t::p_next, p_pal, video_format_t::p_palette, subpicture_t::p_region, encoder_sys_t::p_regions, encoder_t::p_sys, video_palette_t::palette, and VLC_CODEC_TEXT.

Referenced by Encode().

static void free_all ( decoder_t *  p_dec  )  [static]

References i, dvbsub_region_s::i_object_defs, dvbsub_page_t::i_region_defs, decoder_sys_t::p_cluts, dvbsub_region_s::p_next, dvbsub_clut_s::p_next, dvbsub_region_s::p_object_defs, decoder_sys_t::p_page, dvbsub_region_s::p_pixbuf, p_reg, dvbsub_page_t::p_region_defs, decoder_sys_t::p_regions, decoder_t::p_sys, and dvbsub_objectdef_s::psz_text.

Referenced by decode_page_composition().

static int Open ( vlc_object_t *  p_this  )  [static]

Probes and initializes.

Basic chorus/flanger/delay audio filter This implements a variable delay filter for VLC.

Todo:

  • Improve CDDB support (non-blocking, cache, .

Open the module.

Create an X11 window.

Probe the X server.

This function initializes SDL vout method.

It creates an OpenGL vout display.

This function allocates and initialize the DirectX vout display.

It creates a Direct3D vout display.

This function allocates and initializes a FB vout method.

Find the drawable set by libvlc application.

This function initializes libcaca vout method.

This function allocates and initializes a aa vout method.

This function allocates and initializes a Wall splitter module.

Open the filter.

This function allocates and initializes a Clone splitter module.

Open: initialize and create stuff.

Connect to the sftp server and ask for a file.

Parameters:
p_this,: the vlc_object
Returns:
VLC_SUCCESS if everything was fine
Parameters:
p_this 
p_this,: the filter object
Returns:
VLC_SUCCESS or vlc error codes

Todo:
Reinstate meta codec name

static int OpenEncoder ( vlc_object_t *  p_this  )  [static]

static subpicture_t * render ( decoder_t *  p_dec  )  [static]

References decoder_sys_t::b_absolute, subpicture_t::b_absolute, subpicture_t::b_ephemer, subpicture_t::b_subtitle, dvbsub_display_s::b_windowed, dvbsub_clut_s::c_2b, dvbsub_clut_s::c_4b, dvbsub_clut_s::c_8b, dvbsub_color_t::Cb, dvbsub_color_t::Cr, decoder_NewSubpicture(), decoder_sys_t::display, i, subpicture_region_t::i_align, video_format_t::i_chroma, dvbsub_region_s::i_clut, dvbsub_region_s::i_depth, video_palette_t::i_entries, video_format_t::i_height, dvbsub_region_s::i_height, dvbsub_display_s::i_height, dvbsub_clut_s::i_id, dvbsub_region_s::i_id, dvbsub_regiondef_s::i_id, dvbsub_region_s::i_object_defs, subpicture_t::i_original_picture_height, subpicture_t::i_original_picture_width, decoder_sys_t::i_pts, dvbsub_page_t::i_region_defs, video_format_t::i_sar_den, video_format_t::i_sar_num, decoder_sys_t::i_spu_position, decoder_sys_t::i_spu_x, decoder_sys_t::i_spu_y, subpicture_t::i_start, dvbsub_page_t::i_timeout, dvbsub_objectdef_s::i_type, video_format_t::i_visible_height, video_format_t::i_visible_width, video_format_t::i_width, dvbsub_region_s::i_width, dvbsub_display_s::i_width, dvbsub_objectdef_s::i_x, subpicture_region_t::i_x, dvbsub_regiondef_s::i_x, dvbsub_display_s::i_x, video_format_t::i_x_offset, dvbsub_objectdef_s::i_y, subpicture_region_t::i_y, dvbsub_regiondef_s::i_y, dvbsub_display_s::i_y, video_format_t::i_y_offset, msg_Dbg, msg_Err, decoder_sys_t::p_cluts, p_dst, subpicture_region_t::p_next, dvbsub_clut_s::p_next, dvbsub_region_s::p_next, dvbsub_region_s::p_object_defs, decoder_sys_t::p_page, video_format_t::p_palette, subpicture_region_t::p_picture, dvbsub_region_s::p_pixbuf, subpicture_t::p_region, dvbsub_page_t::p_region_defs, decoder_sys_t::p_regions, decoder_t::p_sys, video_palette_t::palette, subpicture_region_t::psz_text, dvbsub_objectdef_s::psz_text, strdup(), subpicture_region_New(), dvbsub_color_t::T, VLC_CODEC_TEXT, VLC_CODEC_YUVP, and dvbsub_color_t::Y.

Referenced by Decode(), and ThreadDisplayPicture().

int vlc_entry__main ( module_t *  p_module  ) 

const char* vlc_entry_license__main ( void   ) 

static subpicture_t* YuvaYuvp ( subpicture_t *  p_subpic  )  [static]

References a, b, c, subpicture_region_t::fmt, i, video_format_t::i_chroma, video_palette_t::i_entries, plane_t::i_pitch, plane_t::i_visible_lines, msg_Dbg, picture_t::p, subpicture_region_t::p_next, video_format_t::p_palette, subpicture_region_t::p_picture, plane_t::p_pixels, subpicture_t::p_region, video_palette_t::palette, VLC_CODEC_YUVP, and xmalloc().

Referenced by Encode().

Variable Documentation

const int pi_pos_values[] = { 0, 1, 2, 4, 8, 5, 6, 9, 10 } [static]

const char* const ppsz_enc_options[] = { "x", "y", NULL } [static]

const char* const ppsz_pos_descriptions[] [static]

Initial value:

{ N_("Center"), N_("Left"), N_("Right"), N_("Top"), N_("Bottom"),
  N_("Top-Left"), N_("Top-Right"), N_("Bottom-Left"), N_("Bottom-Right") }

Generated on Tue May 25 08:05:13 2010 for VLC by  doxygen 1.5.6