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vf_drawtext: cosmetics to reduce diff to qatar

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-12-04 02:27:13 +01:00
parent 297422b338
commit f88d5df383
1 changed files with 10 additions and 10 deletions
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20
libavfilter/vf_drawtext.c
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@ -30,8 +30,8 @@
#include <time.h>
#include "libavutil/colorspace.h"
#include "libavutil/eval.h"
#include "libavutil/file.h"
#include "libavutil/eval.h"
#include "libavutil/opt.h"
#include "libavutil/parseutils.h"
#include "libavutil/pixdesc.h"
@ -101,9 +101,6 @@ typedef struct {
char *textfile; ///< file with text to be drawn
int x; ///< x position to start drawing text
int y; ///< y position to start drawing text
char *x_expr; ///< expression for x position
char *y_expr; ///< expression for y position
AVExpr *x_pexpr, *y_pexpr; ///< parsed expressions for x and y
int max_glyph_w; ///< max glyph width
int max_glyph_h; ///< max glyph heigth
int shadowx, shadowy;
@ -130,6 +127,9 @@ typedef struct {
int pixel_step[4]; ///< distance in bytes between the component of each pixel
uint8_t rgba_map[4]; ///< map RGBA offsets to the positions in the packed RGBA format
uint8_t *box_line[4]; ///< line used for filling the box background
char *x_expr; ///< expression for x position
char *y_expr; ///< expression for y position
AVExpr *x_pexpr, *y_pexpr; ///< parsed expressions for x and y
int64_t basetime; ///< base pts time in the real world for display
double var_values[VAR_VARS_NB];
} DrawTextContext;
@ -423,10 +423,15 @@ static av_cold void uninit(AVFilterContext *ctx)
}
}
static inline int is_newline(uint32_t c)
{
return (c == '\n' || c == '\r' || c == '\f' || c == '\v');
}
static int config_input(AVFilterLink *inlink)
{
AVFilterContext *ctx = inlink->dst;
DrawTextContext *dtext = inlink->dst->priv;
DrawTextContext *dtext = ctx->priv;
const AVPixFmtDescriptor *pix_desc = &av_pix_fmt_descriptors[inlink->format];
int ret;
@ -592,11 +597,6 @@ static inline void drawbox(AVFilterBufferRef *picref, int x, int y,
}
}
static inline int is_newline(uint32_t c)
{
return (c == '\n' || c == '\r' || c == '\f' || c == '\v');
}
static int draw_glyphs(DrawTextContext *dtext, AVFilterBufferRef *picref,
int width, int height, const uint8_t rgbcolor[4], const uint8_t yuvcolor[4], int x, int y)
{