diff options
| author | Andrey Volk <andywolk@gmail.com> | 2022-03-23 02:51:59 +0300 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2022-04-10 01:13:19 +0200 |
| commit | 4e6debe1df7d53f3f59b37449b82265d5c08a172 (patch) | |
| tree | 7cae4795186a2c1865bd907468ae809851b2e6b3 | |
| parent | 2a44db59cac9af255bfb4a1351b5113b713afcb5 (diff) | |
avcodec/libwebpenc_animencoder: Fix memory leak of WebPData in libwebp_anim_encode_frame()
Signed-off-by: Andrey Volk <andywolk@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
| -rw-r--r-- | libavcodec/libwebpenc_animencoder.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/libwebpenc_animencoder.c b/libavcodec/libwebpenc_animencoder.c index c50c2a6a96..765fcf70d2 100644 --- a/libavcodec/libwebpenc_animencoder.c +++ b/libavcodec/libwebpenc_animencoder.c @@ -70,14 +70,18 @@ static int libwebp_anim_encode_frame(AVCodecContext *avctx, AVPacket *pkt, ret = WebPAnimEncoderAssemble(s->enc, &assembled_data); if (ret) { ret = ff_get_encode_buffer(avctx, pkt, assembled_data.size, 0); - if (ret < 0) + if (ret < 0) { + WebPDataClear(&assembled_data); return ret; + } memcpy(pkt->data, assembled_data.bytes, assembled_data.size); + WebPDataClear(&assembled_data); s->done = 1; pkt->pts = pkt->dts = s->first_frame_pts; *got_packet = 1; return 0; } else { + WebPDataClear(&assembled_data); av_log(s, AV_LOG_ERROR, "WebPAnimEncoderAssemble() failed with error: %d\n", VP8_ENC_ERROR_OUT_OF_MEMORY); |