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path: root/libavfilter/avf_showfreqs.c
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* avfilter/avf_showfreqs: avoid wasteful powGanesh Ajjanagadde2015-12-091-1/+2
* avfilter,swresample,swscale: use fabs, fabsf instead of FFABSGanesh Ajjanagadde2015-10-221-2/+2
* avfilter/all: propagate errors of functions from avfilter/formatsGanesh Ajjanagadde2015-10-141-12/+9
* lavfi: remove FF_LINK_FLAG_REQUEST_LOOP.Nicolas George2015-09-201-1/+0
* avfilter/avf_showfreqs: add lanczos and gauss windowing functionsPaul B Mahol2015-09-151-1/+14
* avfilter/avf_showfreqs: Fix memleak of out frameMichael Niedermayer2015-09-051-1/+3
* avfilter/avf_showfreqs: Fix "may be used uninitialized in this function" warningMichael Niedermayer2015-09-051-1/+1
* avfilter/avf_showfreqs: Free finMichael Niedermayer2015-09-051-0/+1
* avfilter/avf_showfreqs: Use floating point division in WFUNC_BHANNMichael Niedermayer2015-09-031-1/+1
* avfilter: add showfreqs filterPaul B Mahol2015-08-191-0/+558