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| author | Michael Niedermayer <michael@niedermayer.cc> | 2022-04-11 13:49:05 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2022-09-25 13:51:36 +0200 |
| commit | 519904111b25e78024a5219527b6ee5706f5330f (patch) | |
| tree | cdf2141bbf0ea878b799eaf835d6484657d6bff4 | |
| parent | d1620856daefacad1f3d7cb883b85ce289350f30 (diff) | |
| download | ffmpeg-519904111b25e78024a5219527b6ee5706f5330f.tar.gz | |
avfilter/vf_frei0r: Copy to frame allocated according to frei0r requirements
Fixes: issues with non trivial linesize
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit d353909e773ba8a8201fa13d6c35251351dd567a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavfilter/vf_frei0r.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/libavfilter/vf_frei0r.c b/libavfilter/vf_frei0r.c index 2ec4707d97..ed0ba9f866 100644 --- a/libavfilter/vf_frei0r.c +++ b/libavfilter/vf_frei0r.c @@ -353,14 +353,20 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) { Frei0rContext *s = inlink->dst->priv; AVFilterLink *outlink = inlink->dst->outputs[0]; - AVFrame *out; + AVFrame *out = ff_default_get_video_buffer2(outlink, outlink->w, outlink->h, 16); + if (!out) + goto fail; - out = ff_get_video_buffer(outlink, outlink->w, outlink->h); - if (!out) { + av_frame_copy_props(out, in); + + if (in->linesize[0] != out->linesize[0]) { + AVFrame *in2 = ff_default_get_video_buffer2(outlink, outlink->w, outlink->h, 16); + if (!in2) + goto fail; + av_frame_copy(in2, in); av_frame_free(&in); - return AVERROR(ENOMEM); + in = in2; } - av_frame_copy_props(out, in); s->update(s->instance, in->pts * av_q2d(inlink->time_base) * 1000, (const uint32_t *)in->data[0], @@ -369,6 +375,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) av_frame_free(&in); return ff_filter_frame(outlink, out); +fail: + av_frame_free(&in); + av_frame_free(&out); + return AVERROR(ENOMEM); } static int process_command(AVFilterContext *ctx, const char *cmd, const char *args, @@ -467,7 +477,7 @@ static int source_config_props(AVFilterLink *outlink) static int source_request_frame(AVFilterLink *outlink) { Frei0rContext *s = outlink->src->priv; - AVFrame *frame = ff_get_video_buffer(outlink, outlink->w, outlink->h); + AVFrame *frame = ff_default_get_video_buffer2(outlink, outlink->w, outlink->h, 16); if (!frame) return AVERROR(ENOMEM); |