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| author | Tobias Rapp <t.rapp@noa-audio.com> | 2015-10-20 15:34:36 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2015-10-21 22:11:33 +0200 |
| commit | 18e8fac531cb4b7db3d6d36b222c99e3e8968cfe (patch) | |
| tree | c126709a019119bf660232a76cfc15c507a1bd72 /libavfilter/vf_ssim.c | |
| parent | 98da061461f5490bd6346869b84a49dc451f57c7 (diff) | |
| download | ffmpeg-18e8fac531cb4b7db3d6d36b222c99e3e8968cfe.tar.gz | |
avfilter/vf_ssim: Add support for writing stats to stdout
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/vf_ssim.c')
| -rw-r--r-- | libavfilter/vf_ssim.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavfilter/vf_ssim.c b/libavfilter/vf_ssim.c index 5cd9361f1f..b23d447003 100644 --- a/libavfilter/vf_ssim.c +++ b/libavfilter/vf_ssim.c @@ -223,7 +223,9 @@ static av_cold int init(AVFilterContext *ctx) { SSIMContext *s = ctx->priv; - if (s->stats_file_str) { + if (!strcmp(s->stats_file_str, "-")) { + s->stats_file = stdout; + } else if (s->stats_file_str) { s->stats_file = fopen(s->stats_file_str, "w"); if (!s->stats_file) { int err = AVERROR(errno); @@ -354,7 +356,7 @@ static av_cold void uninit(AVFilterContext *ctx) ff_dualinput_uninit(&s->dinput); - if (s->stats_file) + if (s->stats_file && s->stats_file != stdout) fclose(s->stats_file); av_freep(&s->temp); |