ffmpeg | branch: master | Paul B Mahol <[email protected]> | Thu Feb 10 09:10:35 2022 +0100| [9809f318ea8812f4185b35d7c5a08899f35e0db0] | committer: Paul B Mahol
avfilter/vf_dblur: fix memory leaks if config_input() is called again > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9809f318ea8812f4185b35d7c5a08899f35e0db0 --- libavfilter/vf_dblur.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/libavfilter/vf_dblur.c b/libavfilter/vf_dblur.c index e821029906..05beb249b0 100644 --- a/libavfilter/vf_dblur.c +++ b/libavfilter/vf_dblur.c @@ -134,11 +134,20 @@ static const enum AVPixelFormat pix_fmts[] = { AV_PIX_FMT_NONE }; +static av_cold void uninit(AVFilterContext *ctx) +{ + DBlurContext *s = ctx->priv; + + av_freep(&s->buffer); +} + static int config_input(AVFilterLink *inlink) { const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format); DBlurContext *s = inlink->dst->priv; + uninit(inlink->dst); + s->depth = desc->comp[0].depth; s->planewidth[1] = s->planewidth[2] = AV_CEIL_RSHIFT(inlink->w, desc->log2_chroma_w); s->planewidth[0] = s->planewidth[3] = inlink->w; @@ -262,13 +271,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) return ff_filter_frame(outlink, out); } -static av_cold void uninit(AVFilterContext *ctx) -{ - DBlurContext *s = ctx->priv; - - av_freep(&s->buffer); -} - static const AVFilterPad dblur_inputs[] = { { .name = "default", _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
