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lavfi/testsrc: use AVFILTER_DEFINE_CLASS for defining the filter classes 

Factorize.
This commit is contained in:
Stefano Sabatini 2012-08-01 10:37:53 +02:00
parent 33474eb1c6
commit 4c8fc6a2a4
1 changed files with 6 additions and 15 deletions
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21
libavfilter/vsrc_testsrc.c
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@ -61,7 +61,7 @@ typedef struct {
#define OFFSET(x) offsetof(TestSourceContext, x)
static const AVOption testsrc_options[]= {
static const AVOption options[] = {
{ "size", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "320x240"}, 0, 0 },
{ "s", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "320x240"}, 0, 0 },
{ "rate", "set video rate", OFFSET(rate), AV_OPT_TYPE_STRING, {.str = "25"}, 0, 0 },
@ -186,13 +186,8 @@ static int request_frame(AVFilterLink *outlink)
#if CONFIG_NULLSRC_FILTER
static const AVClass nullsrc_class = {
.class_name = "nullsrc",
.item_name = av_default_item_name,
.option = testsrc_options,
.version = LIBAVUTIL_VERSION_INT,
.category = AV_CLASS_CATEGORY_FILTER,
};
#define nullsrc_options options
AVFILTER_DEFINE_CLASS(nullsrc);
static void nullsrc_fill_picture(AVFilterContext *ctx, AVFilterBufferRef *picref) { }
@ -224,6 +219,7 @@ AVFilter avfilter_vsrc_nullsrc = {
#if CONFIG_TESTSRC_FILTER
#define testsrc_options options
AVFILTER_DEFINE_CLASS(testsrc);
/**
@ -443,13 +439,8 @@ AVFilter avfilter_vsrc_testsrc = {
#if CONFIG_RGBTESTSRC_FILTER
static const AVClass rgbtestsrc_class = {
.class_name = "rgbtestsrc",
.item_name = av_default_item_name,
.option = testsrc_options,
.version = LIBAVUTIL_VERSION_INT,
.category = AV_CLASS_CATEGORY_FILTER,
};
#define rgbtestsrc_options options
AVFILTER_DEFINE_CLASS(rgbtestsrc);
#define R 0
#define G 1