From: Jun Zhao <barryjz...@tencent.com>
Before this fix, ffmpeg -h full | grep map get the command dump
like:
-map [-]input_file_id[:stream_specifier][,sync_file_id[:stream_s set input
stream mapping
^
|
truncated
after this fix, we can get full option dump.
Found-by: vacingfang <vacingf...@tencent.com>
Signed-off-by: Jun Zhao <barryjz...@tencent.com>
---
fftools/cmdutils.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 84f98b7..8321faa 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -182,7 +182,7 @@ void show_help_options(const OptionDef *options, const char
*msg, int req_flags,
first = 1;
for (po = options; po->name; po++) {
- char buf[64];
+ char buf[128];
if (((po->flags & req_flags) != req_flags) ||
(alt_flags && !(po->flags & alt_flags)) ||
--
1.7.1
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