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| author | Zhao Zhili <wantlamy@gmail.com> | 2018-05-14 20:18:01 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-05-16 00:39:52 +0200 |
| commit | f24b2e64b0f328d321b56ab6119d8398380f0557 (patch) | |
| tree | 6bbcca3945ac38e43afd821c46a42645a0b4b2b7 /doc/examples | |
| parent | c0a845f9481dc62d92ea020eb0695e3f73f8c476 (diff) | |
| download | ffmpeg-streaming-f24b2e64b0f328d321b56ab6119d8398380f0557.zip ffmpeg-streaming-f24b2e64b0f328d321b56ab6119d8398380f0557.tar.gz | |
examples/filtering_video: fix memory leak
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/examples')
| -rw-r--r-- | doc/examples/filtering_video.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/doc/examples/filtering_video.c b/doc/examples/filtering_video.c index 5a314b3..105a200 100644 --- a/doc/examples/filtering_video.c +++ b/doc/examples/filtering_video.c @@ -211,18 +211,21 @@ int main(int argc, char **argv) { int ret; AVPacket packet; - AVFrame *frame = av_frame_alloc(); - AVFrame *filt_frame = av_frame_alloc(); + AVFrame *frame; + AVFrame *filt_frame; - if (!frame || !filt_frame) { - perror("Could not allocate frame"); - exit(1); - } if (argc != 2) { fprintf(stderr, "Usage: %s file\n", argv[0]); exit(1); } + frame = av_frame_alloc(); + filt_frame = av_frame_alloc(); + if (!frame || !filt_frame) { + perror("Could not allocate frame"); + exit(1); + } + if ((ret = open_input_file(argv[1])) < 0) goto end; if ((ret = init_filters(filter_descr)) < 0) |
