ISO C requires at least one argument in the place of the ellipsis in a
variadic macro. In particular, under -pedantic, this triggers the
warning -Wgnu-zero-variadic-macro-arguments on clang 3.7.
Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
---
libavfilter/af_asetrate.c | 4 ++--
libavfilter/asrc_sine.c | 18 +++++++++---------
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/libavfilter/af_asetrate.c b/libavfilter/af_asetrate.c
index 409c48f..66febd7 100644
--- a/libavfilter/af_asetrate.c
+++ b/libavfilter/af_asetrate.c
@@ -39,8 +39,8 @@ typedef struct {
OPT_GENERIC(name, field, def, min, max, descr, INT, i64, __VA_ARGS__)
static const AVOption asetrate_options[] = {
- OPT_INT("sample_rate", sample_rate, 44100, 1, INT_MAX, "set the sample
rate"),
- OPT_INT("r", sample_rate, 44100, 1, INT_MAX, "set the sample
rate"),
+ OPT_INT("sample_rate", sample_rate, 44100, 1, INT_MAX, "set the sample
rate",),
+ OPT_INT("r", sample_rate, 44100, 1, INT_MAX, "set the sample
rate",),
{NULL},
};
diff --git a/libavfilter/asrc_sine.c b/libavfilter/asrc_sine.c
index cd43ae4..f361faa 100644
--- a/libavfilter/asrc_sine.c
+++ b/libavfilter/asrc_sine.c
@@ -67,15 +67,15 @@ typedef struct {
OPT_GENERIC(name, field, def, min, max, descr, STRING, str, __VA_ARGS__)
static const AVOption sine_options[] = {
- OPT_DBL("frequency", frequency, 440, 0, DBL_MAX, "set
the sine frequency"),
- OPT_DBL("f", frequency, 440, 0, DBL_MAX, "set
the sine frequency"),
- OPT_DBL("beep_factor", beep_factor, 0, 0, DBL_MAX, "set
the beep fequency factor"),
- OPT_DBL("b", beep_factor, 0, 0, DBL_MAX, "set
the beep fequency factor"),
- OPT_INT("sample_rate", sample_rate, 44100, 1, INT_MAX, "set
the sample rate"),
- OPT_INT("r", sample_rate, 44100, 1, INT_MAX, "set
the sample rate"),
- OPT_DUR("duration", duration, 0, 0, INT64_MAX, "set
the audio duration"),
- OPT_DUR("d", duration, 0, 0, INT64_MAX, "set
the audio duration"),
- OPT_STR("samples_per_frame", samples_per_frame, "1024", 0, 0, "set
the number of samples per frame"),
+ OPT_DBL("frequency", frequency, 440, 0, DBL_MAX, "set
the sine frequency",),
+ OPT_DBL("f", frequency, 440, 0, DBL_MAX, "set
the sine frequency",),
+ OPT_DBL("beep_factor", beep_factor, 0, 0, DBL_MAX, "set
the beep fequency factor",),
+ OPT_DBL("b", beep_factor, 0, 0, DBL_MAX, "set
the beep fequency factor",),
+ OPT_INT("sample_rate", sample_rate, 44100, 1, INT_MAX, "set
the sample rate",),
+ OPT_INT("r", sample_rate, 44100, 1, INT_MAX, "set
the sample rate",),
+ OPT_DUR("duration", duration, 0, 0, INT64_MAX, "set
the audio duration",),
+ OPT_DUR("d", duration, 0, 0, INT64_MAX, "set
the audio duration",),
+ OPT_STR("samples_per_frame", samples_per_frame, "1024", 0, 0, "set
the number of samples per frame",),
{NULL}
};
--
2.6.2
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