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FFmpeg
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Data Fields | |
| const AVClass * | class |
| int | exp_mode |
| expansion mode to use for the text More... | |
| FFExpandTextContext | expand_text |
| expand text in case exp_mode == NORMAL More... | |
| int | reinit |
| tells if the filter is being reinited More... | |
| uint8_t * | fontfile |
| font to be used More... | |
| uint8_t * | text |
| text to be drawn More... | |
| AVBPrint | expanded_text |
| used to contain the expanded text More... | |
| uint8_t * | fontcolor_expr |
| fontcolor expression to evaluate More... | |
| AVBPrint | expanded_fontcolor |
| used to contain the expanded fontcolor spec More... | |
| int | ft_load_flags |
| flags used for loading fonts, see FT_LOAD_* More... | |
| char * | textfile |
| file with text to be drawn More... | |
| double | x |
| x position to start drawing text More... | |
| double | y |
| y position to start drawing text More... | |
| int | max_glyph_w |
| max glyph width More... | |
| int | max_glyph_h |
| max glyph height More... | |
| int | shadowx |
| int | shadowy |
| int | borderw |
| border width More... | |
| char * | fontsize_expr |
| expression for fontsize More... | |
| AVExpr * | fontsize_pexpr |
| parsed expressions for fontsize More... | |
| unsigned int | fontsize |
| font size to use More... | |
| unsigned int | default_fontsize |
| default font size to use More... | |
| int | line_spacing |
| lines spacing in pixels More... | |
| short int | draw_box |
| draw box around text - true or false More... | |
| char * | boxborderw |
| box border width (padding) allowed formats: "all", "vert|oriz", "top|right|bottom|left" More... | |
| int | bb_top |
| the size of the top box border More... | |
| int | bb_right |
| the size of the right box border More... | |
| int | bb_bottom |
| the size of the bottom box border More... | |
| int | bb_left |
| the size of the left box border More... | |
| int | box_width |
| the width of box More... | |
| int | box_height |
| the height of box More... | |
| int | tabsize |
| tab size More... | |
| int | fix_bounds |
| do we let it go out of frame bounds - t/f More... | |
| FFDrawContext | dc |
| FFDrawColor | fontcolor |
| foreground color More... | |
| FFDrawColor | shadowcolor |
| shadow color More... | |
| FFDrawColor | bordercolor |
| border color More... | |
| FFDrawColor | boxcolor |
| background color More... | |
| FT_Library | library |
| freetype font library handle More... | |
| FT_Face | face |
| freetype font face handle More... | |
| FT_Stroker | stroker |
| freetype stroker handle More... | |
| struct AVTreeNode * | glyphs |
| rendered glyphs, stored using the UTF-32 char code More... | |
| char * | x_expr |
| expression for x position More... | |
| char * | y_expr |
| expression for y position More... | |
| AVExpr * | x_pexpr |
| AVExpr * | y_pexpr |
| parsed expressions for x and y More... | |
| int64_t | basetime |
| base pts time in the real world for display More... | |
| double | var_values [VAR_VARS_NB] |
| char * | a_expr |
| AVExpr * | a_pexpr |
| int | alpha |
| AVLFG | prng |
| random More... | |
| char * | tc_opt_string |
| specified timecode option string More... | |
| AVRational | tc_rate |
| frame rate for timecode More... | |
| AVTimecode | tc |
| timecode context More... | |
| int | tc24hmax |
| 1 if timecode is wrapped to 24 hours, 0 otherwise More... | |
| int | reload |
| reload text file at specified frame interval More... | |
| int | start_number |
| starting frame number for n/frame_num var More... | |
| char * | text_source_string |
| the string to specify text data source More... | |
| enum AVFrameSideDataType | text_source |
| AVDictionary * | metadata |
| int | boxw |
| the value of the boxw parameter More... | |
| int | boxh |
| the value of the boxh parameter More... | |
| int | text_align |
| the horizontal and vertical text alignment More... | |
| int | y_align |
| the value of the y_align parameter More... | |
| TextLine * | lines |
| computed information about text lines More... | |
| int | line_count |
| the number of text lines More... | |
| uint32_t * | tab_clusters |
| the position of tab characters in the text More... | |
| int | tab_count |
| the number of tab characters More... | |
| int | blank_advance64 |
| the size of the space character More... | |
| int | tab_warning_printed |
| ensure the tab warning to be printed only once More... | |
Definition at line 248 of file vf_drawtext.c.
| const AVClass* DrawTextContext::class |
Definition at line 249 of file vf_drawtext.c.
| int DrawTextContext::exp_mode |
expansion mode to use for the text
Definition at line 250 of file vf_drawtext.c.
| FFExpandTextContext DrawTextContext::expand_text |
expand text in case exp_mode == NORMAL
Definition at line 251 of file vf_drawtext.c.
| int DrawTextContext::reinit |
tells if the filter is being reinited
Definition at line 252 of file vf_drawtext.c.
| uint8_t* DrawTextContext::fontfile |
font to be used
Definition at line 256 of file vf_drawtext.c.
| uint8_t* DrawTextContext::text |
text to be drawn
Definition at line 257 of file vf_drawtext.c.
| AVBPrint DrawTextContext::expanded_text |
used to contain the expanded text
Definition at line 258 of file vf_drawtext.c.
| uint8_t* DrawTextContext::fontcolor_expr |
fontcolor expression to evaluate
Definition at line 259 of file vf_drawtext.c.
| AVBPrint DrawTextContext::expanded_fontcolor |
used to contain the expanded fontcolor spec
Definition at line 260 of file vf_drawtext.c.
| int DrawTextContext::ft_load_flags |
flags used for loading fonts, see FT_LOAD_*
Definition at line 261 of file vf_drawtext.c.
| char* DrawTextContext::textfile |
file with text to be drawn
Definition at line 262 of file vf_drawtext.c.
| double DrawTextContext::x |
x position to start drawing text
Definition at line 263 of file vf_drawtext.c.
| double DrawTextContext::y |
y position to start drawing text
Definition at line 264 of file vf_drawtext.c.
| int DrawTextContext::max_glyph_w |
max glyph width
Definition at line 265 of file vf_drawtext.c.
| int DrawTextContext::max_glyph_h |
max glyph height
Definition at line 266 of file vf_drawtext.c.
| int DrawTextContext::shadowx |
Definition at line 267 of file vf_drawtext.c.
| int DrawTextContext::shadowy |
Definition at line 267 of file vf_drawtext.c.
| int DrawTextContext::borderw |
| char* DrawTextContext::fontsize_expr |
expression for fontsize
Definition at line 269 of file vf_drawtext.c.
| AVExpr* DrawTextContext::fontsize_pexpr |
parsed expressions for fontsize
Definition at line 270 of file vf_drawtext.c.
Referenced by command().
| unsigned int DrawTextContext::fontsize |
font size to use
Definition at line 271 of file vf_drawtext.c.
| unsigned int DrawTextContext::default_fontsize |
default font size to use
Definition at line 272 of file vf_drawtext.c.
| int DrawTextContext::line_spacing |
lines spacing in pixels
Definition at line 274 of file vf_drawtext.c.
| short int DrawTextContext::draw_box |
draw box around text - true or false
Definition at line 275 of file vf_drawtext.c.
| char* DrawTextContext::boxborderw |
box border width (padding) allowed formats: "all", "vert|oriz", "top|right|bottom|left"
Definition at line 276 of file vf_drawtext.c.
| int DrawTextContext::bb_top |
the size of the top box border
Definition at line 278 of file vf_drawtext.c.
| int DrawTextContext::bb_right |
the size of the right box border
Definition at line 279 of file vf_drawtext.c.
| int DrawTextContext::bb_bottom |
the size of the bottom box border
Definition at line 280 of file vf_drawtext.c.
| int DrawTextContext::bb_left |
the size of the left box border
Definition at line 281 of file vf_drawtext.c.
| int DrawTextContext::box_width |
the width of box
Definition at line 282 of file vf_drawtext.c.
| int DrawTextContext::box_height |
the height of box
Definition at line 283 of file vf_drawtext.c.
| int DrawTextContext::tabsize |
tab size
Definition at line 284 of file vf_drawtext.c.
| int DrawTextContext::fix_bounds |
do we let it go out of frame bounds - t/f
Definition at line 285 of file vf_drawtext.c.
| FFDrawContext DrawTextContext::dc |
Definition at line 287 of file vf_drawtext.c.
| FFDrawColor DrawTextContext::fontcolor |
foreground color
Definition at line 288 of file vf_drawtext.c.
| FFDrawColor DrawTextContext::shadowcolor |
shadow color
Definition at line 289 of file vf_drawtext.c.
| FFDrawColor DrawTextContext::bordercolor |
border color
Definition at line 290 of file vf_drawtext.c.
| FFDrawColor DrawTextContext::boxcolor |
background color
Definition at line 291 of file vf_drawtext.c.
| FT_Library DrawTextContext::library |
freetype font library handle
Definition at line 293 of file vf_drawtext.c.
| FT_Face DrawTextContext::face |
freetype font face handle
Definition at line 294 of file vf_drawtext.c.
| FT_Stroker DrawTextContext::stroker |
| struct AVTreeNode* DrawTextContext::glyphs |
rendered glyphs, stored using the UTF-32 char code
Definition at line 296 of file vf_drawtext.c.
Referenced by command().
| char* DrawTextContext::x_expr |
expression for x position
Definition at line 297 of file vf_drawtext.c.
| char* DrawTextContext::y_expr |
expression for y position
Definition at line 298 of file vf_drawtext.c.
| AVExpr* DrawTextContext::x_pexpr |
Definition at line 299 of file vf_drawtext.c.
| AVExpr * DrawTextContext::y_pexpr |
parsed expressions for x and y
Definition at line 299 of file vf_drawtext.c.
| int64_t DrawTextContext::basetime |
base pts time in the real world for display
Definition at line 300 of file vf_drawtext.c.
| double DrawTextContext::var_values[VAR_VARS_NB] |
Definition at line 301 of file vf_drawtext.c.
| char* DrawTextContext::a_expr |
Definition at line 302 of file vf_drawtext.c.
| AVExpr* DrawTextContext::a_pexpr |
Definition at line 303 of file vf_drawtext.c.
| int DrawTextContext::alpha |
Definition at line 304 of file vf_drawtext.c.
| AVLFG DrawTextContext::prng |
random
Definition at line 305 of file vf_drawtext.c.
| char* DrawTextContext::tc_opt_string |
specified timecode option string
Definition at line 306 of file vf_drawtext.c.
| AVRational DrawTextContext::tc_rate |
frame rate for timecode
Definition at line 307 of file vf_drawtext.c.
| AVTimecode DrawTextContext::tc |
timecode context
Definition at line 308 of file vf_drawtext.c.
| int DrawTextContext::tc24hmax |
1 if timecode is wrapped to 24 hours, 0 otherwise
Definition at line 309 of file vf_drawtext.c.
| int DrawTextContext::reload |
reload text file at specified frame interval
Definition at line 310 of file vf_drawtext.c.
| int DrawTextContext::start_number |
starting frame number for n/frame_num var
Definition at line 311 of file vf_drawtext.c.
| char* DrawTextContext::text_source_string |
the string to specify text data source
Definition at line 312 of file vf_drawtext.c.
| enum AVFrameSideDataType DrawTextContext::text_source |
Definition at line 313 of file vf_drawtext.c.
| AVDictionary* DrawTextContext::metadata |
Definition at line 317 of file vf_drawtext.c.
| int DrawTextContext::boxw |
the value of the boxw parameter
Definition at line 319 of file vf_drawtext.c.
| int DrawTextContext::boxh |
the value of the boxh parameter
Definition at line 320 of file vf_drawtext.c.
| int DrawTextContext::text_align |
the horizontal and vertical text alignment
Definition at line 321 of file vf_drawtext.c.
| int DrawTextContext::y_align |
the value of the y_align parameter
Definition at line 322 of file vf_drawtext.c.
| TextLine* DrawTextContext::lines |
computed information about text lines
Definition at line 324 of file vf_drawtext.c.
| int DrawTextContext::line_count |
the number of text lines
Definition at line 325 of file vf_drawtext.c.
| uint32_t* DrawTextContext::tab_clusters |
the position of tab characters in the text
Definition at line 326 of file vf_drawtext.c.
| int DrawTextContext::tab_count |
the number of tab characters
Definition at line 327 of file vf_drawtext.c.
| int DrawTextContext::blank_advance64 |
the size of the space character
Definition at line 328 of file vf_drawtext.c.
Referenced by command().
| int DrawTextContext::tab_warning_printed |
ensure the tab warning to be printed only once
Definition at line 329 of file vf_drawtext.c.
1.8.17