need to call av_bprint_finalize to free the memory source to match
av_bprint_init.
Signed-off-by: Jun Zhao <mypopy...@gmail.com>
---
fftools/ffmpeg_filter.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index 068f499..a294e43 100644
--- a/fftools/ffmpeg_filter.c
+++ b/fftools/ffmpeg_filter.c
@@ -789,8 +789,11 @@ static int configure_input_video_filter(FilterGraph *fg,
InputFilter *ifilter,
if ((ret = avfilter_graph_create_filter(&ifilter->filter, buffer_filt,
name,
- args.str, NULL, fg->graph)) < 0)
+ args.str, NULL, fg->graph)) < 0) {
+ av_bprint_finalize(&args, NULL);
goto fail;
+ }
+ av_bprint_finalize(&args, NULL);
par->hw_frames_ctx = ifilter->hw_frames_ctx;
ret = av_buffersrc_parameters_set(ifilter->filter, par);
if (ret < 0)
@@ -890,8 +893,11 @@ static int configure_input_audio_filter(FilterGraph *fg,
InputFilter *ifilter,
if ((ret = avfilter_graph_create_filter(&ifilter->filter, abuffer_filt,
name, args.str, NULL,
- fg->graph)) < 0)
+ fg->graph)) < 0) {
+ av_bprint_finalize(&args, NULL);
return ret;
+ }
+ av_bprint_finalize(&args, NULL);
last_filter = ifilter->filter;
#define AUTO_INSERT_FILTER_INPUT(opt_name, filter_name, arg) do {
\
--
2.7.4
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