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lavfi/histogram: remove pointless store
Signed-off-by: Paul B Mahol <onemda@gmail.com>tags/n2.0
Paul B Mahol
12 years ago
1 changed files with 2 additions and 5 deletions
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+ 2
- 5
libavfilter/vf_histogram.c
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| @@ -168,7 +168,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) | |||||
| AVFrame *out; | AVFrame *out; | ||||
| const uint8_t *src; | const uint8_t *src; | ||||
| uint8_t *dst; | uint8_t *dst; | ||||
| int i, j, k, l, ret; | |||||
| int i, j, k, l; | |||||
| out = ff_get_video_buffer(outlink, outlink->w, outlink->h); | out = ff_get_video_buffer(outlink, outlink->w, outlink->h); | ||||
| if (!out) { | if (!out) { | ||||
| @@ -285,11 +285,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) | |||||
| av_assert0(0); | av_assert0(0); | ||||
| } | } | ||||
| ret = ff_filter_frame(outlink, out); | |||||
| av_frame_free(&in); | av_frame_free(&in); | ||||
| if (ret < 0) | |||||
| return ret; | |||||
| return 0; | |||||
| return ff_filter_frame(outlink, out); | |||||
| } | } | ||||
| static const AVFilterPad inputs[] = { | static const AVFilterPad inputs[] = { | ||||