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lavfi/pad: switch to AV_OPT_TYPE_COLOR 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-05-13 15:08:40 +00:00
parent 1d2ecf9609
commit 85e8a1169c
1 changed files with 1 additions and 13 deletions
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14
libavfilter/vf_pad.c
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@ -88,22 +88,11 @@ typedef struct {
char *h_expr; ///< height expression string
char *x_expr; ///< width expression string
char *y_expr; ///< height expression string
char *color_str;
uint8_t rgba_color[4]; ///< color for the padding area
FFDrawContext draw;
FFDrawColor color;
} PadContext;
static av_cold int init(AVFilterContext *ctx)
{
PadContext *s = ctx->priv;
if (av_parse_color(s->rgba_color, s->color_str, -1, ctx) < 0)
return AVERROR(EINVAL);
return 0;
}
static int config_input(AVFilterLink *inlink)
{
AVFilterContext *ctx = inlink->dst;
@ -378,7 +367,7 @@ static const AVOption pad_options[] = {
{ "h", "set the pad area height expression", OFFSET(h_expr), AV_OPT_TYPE_STRING, {.str = "ih"}, CHAR_MIN, CHAR_MAX, FLAGS },
{ "x", "set the x offset expression for the input image position", OFFSET(x_expr), AV_OPT_TYPE_STRING, {.str = "0"}, CHAR_MIN, CHAR_MAX, FLAGS },
{ "y", "set the y offset expression for the input image position", OFFSET(y_expr), AV_OPT_TYPE_STRING, {.str = "0"}, CHAR_MIN, CHAR_MAX, FLAGS },
{ "color", "set the color of the padded area border", OFFSET(color_str), AV_OPT_TYPE_STRING, {.str = "black"}, .flags = FLAGS },
{ "color", "set the color of the padded area border", OFFSET(rgba_color), AV_OPT_TYPE_COLOR, {.str = "black"}, .flags = FLAGS },
{ NULL },
};
@ -410,7 +399,6 @@ AVFilter avfilter_vf_pad = {
.priv_size = sizeof(PadContext),
.priv_class = &pad_class,
.init = init,
.query_formats = query_formats,
.inputs = avfilter_vf_pad_inputs,