diff options
author | Michael Niedermayer <michaelni@gmx.at> | 2014-11-17 01:34:40 +0300 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2014-11-17 01:48:38 +0300 |
commit | 20bf91f8322ff263a5e74edf8e527707f2c65df0 (patch) | |
tree | 42219ba873442c32422db96b4bbd1216691e6727 | |
parent | 7ababb85f963c3354fb10000742c6857bb1198ed (diff) |
avcodec/roqvideoenc: clear freed pointers
Avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r-- | libavcodec/roqvideoenc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libavcodec/roqvideoenc.c b/libavcodec/roqvideoenc.c index 1c5970f68b..694792e059 100644 --- a/libavcodec/roqvideoenc.c +++ b/libavcodec/roqvideoenc.c @@ -936,8 +936,8 @@ static int roq_encode_video(RoqContext *enc) FFSWAP(motion_vect *, enc->last_motion4, enc->this_motion4); FFSWAP(motion_vect *, enc->last_motion8, enc->this_motion8); - av_free(tempData->cel_evals); - av_free(tempData->closest_cb2); + av_freep(&tempData->cel_evals); + av_freep(&tempData->closest_cb2); enc->framesSinceKeyframe++; @@ -951,11 +951,11 @@ static av_cold int roq_encode_end(AVCodecContext *avctx) av_frame_free(&enc->current_frame); av_frame_free(&enc->last_frame); - av_free(enc->tmpData); - av_free(enc->this_motion4); - av_free(enc->last_motion4); - av_free(enc->this_motion8); - av_free(enc->last_motion8); + av_freep(&enc->tmpData); + av_freep(&enc->this_motion4); + av_freep(&enc->last_motion4); + av_freep(&enc->this_motion8); + av_freep(&enc->last_motion8); return 0; } |