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author | Stefano Sabatini <stefasab@gmail.com> | 2012-06-01 14:46:54 +0200 |
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committer | Stefano Sabatini <stefasab@gmail.com> | 2012-06-04 00:54:57 +0200 |
commit | 4d6a8a2bdb19c4380cc458759b7bd221942a028f (patch) | |
tree | 1488a8dd15ae00c556a1363e760370fcce8a597b /libavfilter/vsrc_testsrc.c | |
parent | 7d82020fcb7f81fcbbd30b7546ba62af45f1a33c (diff) | |
download | ffmpeg-streaming-4d6a8a2bdb19c4380cc458759b7bd221942a028f.zip ffmpeg-streaming-4d6a8a2bdb19c4380cc458759b7bd221942a028f.tar.gz |
lavfi: add avfilter_default_filter_name()
The function is modelled after av_default_item_name(), and will print the
name of the instance filter if defined, otherwise the name of the filter.
This allows to show the instance name in the log, which is useful when
debugging complex filter graphs.
Diffstat (limited to 'libavfilter/vsrc_testsrc.c')
-rw-r--r-- | libavfilter/vsrc_testsrc.c | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/libavfilter/vsrc_testsrc.c b/libavfilter/vsrc_testsrc.c index 7cf29ee..95bf168 100644 --- a/libavfilter/vsrc_testsrc.c +++ b/libavfilter/vsrc_testsrc.c @@ -156,14 +156,9 @@ static int request_frame(AVFilterLink *outlink) #if CONFIG_NULLSRC_FILTER -static const char *nullsrc_get_name(void *ctx) -{ - return "nullsrc"; -} - static const AVClass nullsrc_class = { .class_name = "NullSourceContext", - .item_name = nullsrc_get_name, + .item_name = avfilter_default_filter_name, .option = testsrc_options, }; @@ -196,14 +191,9 @@ AVFilter avfilter_vsrc_nullsrc = { #if CONFIG_TESTSRC_FILTER -static const char *testsrc_get_name(void *ctx) -{ - return "testsrc"; -} - static const AVClass testsrc_class = { .class_name = "TestSourceContext", - .item_name = testsrc_get_name, + .item_name = avfilter_default_filter_name, .option = testsrc_options, }; @@ -423,14 +413,9 @@ AVFilter avfilter_vsrc_testsrc = { #if CONFIG_RGBTESTSRC_FILTER -static const char *rgbtestsrc_get_name(void *ctx) -{ - return "rgbtestsrc"; -} - static const AVClass rgbtestsrc_class = { .class_name = "RGBTestSourceContext", - .item_name = rgbtestsrc_get_name, + .item_name = avfilter_default_filter_name, .option = testsrc_options, }; |