diff options
| author | Stefano Sabatini <stefasab@gmail.com> | 2012-08-13 13:40:01 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-08-18 10:19:05 +0200 |
| commit | 42d621d131a45fb63571ca6029c2fc4f02811c10 (patch) | |
| tree | 8a8c32a05e78393c923405b089f2b68968a2f57d /libavfilter/vsrc_testsrc.c | |
| parent | 831a999ddaf89ad3bb31bfcf4201463098444539 (diff) | |
lavfi: add priv class to filter definitions and flags to filter internal options
This allows the iteration callbacks to discover the internal class and
options, and show them when required.
Diffstat (limited to 'libavfilter/vsrc_testsrc.c')
| -rw-r--r-- | libavfilter/vsrc_testsrc.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/libavfilter/vsrc_testsrc.c b/libavfilter/vsrc_testsrc.c index 08129b234c..48bb628667 100644 --- a/libavfilter/vsrc_testsrc.c +++ b/libavfilter/vsrc_testsrc.c @@ -72,23 +72,24 @@ typedef struct { } TestSourceContext; #define OFFSET(x) offsetof(TestSourceContext, x) +#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM 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 }, - { "r", "set video rate", OFFSET(rate), AV_OPT_TYPE_STRING, {.str = "25"}, 0, 0 }, - { "duration", "set video duration", OFFSET(duration), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0 }, - { "d", "set video duration", OFFSET(duration), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0 }, - { "sar", "set video sample aspect ratio", OFFSET(sar), AV_OPT_TYPE_RATIONAL, {.dbl= 1}, 0, INT_MAX }, + { "size", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "320x240"}, 0, 0, FLAGS }, + { "s", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "320x240"}, 0, 0, FLAGS }, + { "rate", "set video rate", OFFSET(rate), AV_OPT_TYPE_STRING, {.str = "25"}, 0, 0, FLAGS }, + { "r", "set video rate", OFFSET(rate), AV_OPT_TYPE_STRING, {.str = "25"}, 0, 0, FLAGS }, + { "duration", "set video duration", OFFSET(duration), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, FLAGS }, + { "d", "set video duration", OFFSET(duration), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, FLAGS }, + { "sar", "set video sample aspect ratio", OFFSET(sar), AV_OPT_TYPE_RATIONAL, {.dbl= 1}, 0, INT_MAX, FLAGS }, /* only used by color */ - { "color", "set color", OFFSET(color_str), AV_OPT_TYPE_STRING, {.str = NULL}, CHAR_MIN, CHAR_MAX }, - { "c", "set color", OFFSET(color_str), AV_OPT_TYPE_STRING, {.str = NULL}, CHAR_MIN, CHAR_MAX }, + { "color", "set color", OFFSET(color_str), AV_OPT_TYPE_STRING, {.str = NULL}, CHAR_MIN, CHAR_MAX, FLAGS }, + { "c", "set color", OFFSET(color_str), AV_OPT_TYPE_STRING, {.str = NULL}, CHAR_MIN, CHAR_MAX, FLAGS }, /* only used by testsrc */ - { "decimals", "set number of decimals to show", OFFSET(nb_decimals), AV_OPT_TYPE_INT, {.dbl=0}, INT_MIN, INT_MAX }, - { "n", "set number of decimals to show", OFFSET(nb_decimals), AV_OPT_TYPE_INT, {.dbl=0}, INT_MIN, INT_MAX }, + { "decimals", "set number of decimals to show", OFFSET(nb_decimals), AV_OPT_TYPE_INT, {.dbl=0}, INT_MIN, INT_MAX, FLAGS }, + { "n", "set number of decimals to show", OFFSET(nb_decimals), AV_OPT_TYPE_INT, {.dbl=0}, INT_MIN, INT_MAX, FLAGS }, { NULL }, }; @@ -284,6 +285,8 @@ AVFilter avfilter_vsrc_color = { }, { .name = NULL } }, + + .priv_class = &color_class, }; #endif /* CONFIG_COLOR_FILTER */ @@ -317,6 +320,7 @@ AVFilter avfilter_vsrc_nullsrc = { .request_frame = request_frame, .config_props = config_props, }, { .name = NULL}}, + .priv_class = &nullsrc_class, }; #endif /* CONFIG_NULLSRC_FILTER */ @@ -537,6 +541,7 @@ AVFilter avfilter_vsrc_testsrc = { .request_frame = request_frame, .config_props = config_props, }, { .name = NULL }}, + .priv_class = &testsrc_class, }; #endif /* CONFIG_TESTSRC_FILTER */ @@ -650,6 +655,7 @@ AVFilter avfilter_vsrc_rgbtestsrc = { .request_frame = request_frame, .config_props = rgbtest_config_props, }, { .name = NULL }}, + .priv_class = &rgbtestsrc_class, }; #endif /* CONFIG_RGBTESTSRC_FILTER */ @@ -778,6 +784,8 @@ AVFilter avfilter_vsrc_smptebars = { }, { .name = NULL } }, + + .priv_class = &smptebars_class, }; #endif /* CONFIG_SMPTEBARS_FILTER */ |