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Rename ColorEntry.rgba_color to rgb_color and do not reserve a fourth

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byte for the alpha component, as it is never used, clarify the code
and prevent bad usage of it.

Originally committed as revision 23834 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-06-27 22:35:32 +00:00
parent 7447204d2d
commit 8e094dd667
1 changed files with 2 additions and 2 deletions
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4
libavfilter/parseutils.c
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@ -65,7 +65,7 @@ char *av_get_token(const char **buf, const char *term)
typedef struct {
const char *name; ///< a string representing the name of the color
uint8_t rgba_color[4]; ///< RGBA values for the color
uint8_t rgb_color[3]; ///< RGB values for the color
} ColorEntry;
static ColorEntry color_table[] = {
@ -251,7 +251,7 @@ int av_parse_color(uint8_t *rgba_color, const char *color_string, void *log_ctx)
av_log(log_ctx, AV_LOG_ERROR, "Cannot find color '%s'\n", color_string);
return AVERROR(EINVAL);
}
memcpy(rgba_color, entry->rgba_color, 4);
memcpy(rgba_color, entry->rgb_color, 3);
}
return 0;