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| author | Jun Zhao <barryjzhao@tencent.com> | 2020-01-10 19:48:02 +0800 |
|---|---|---|
| committer | Jun Zhao <barryjzhao@tencent.com> | 2020-01-13 09:25:18 +0800 |
| commit | 692f0519bbefbeac2004aba92c35a37c5f378eaf (patch) | |
| tree | 08c2512c954acfcf12ca764d3bdfeebb6ff2da4b | |
| parent | 029cc9883fa7fe0e4fdbaac29f2d53d31c9792e3 (diff) | |
| download | ffmpeg-692f0519bbefbeac2004aba92c35a37c5f378eaf.tar.gz | |
lavfi/spp: add "quality" option in runtime change path
it's stranage to use option "level" in runtime change path but used
"quality" in option, add "quality" in runtime change path, it's more
intuitive and keep the "level" for compatibility.
Reviewe-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
| -rw-r--r-- | doc/filters.texi | 9 | ||||
| -rw-r--r-- | libavfilter/vf_spp.c | 2 |
2 files changed, 10 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index d51fc4d9e0..e691ec0bb2 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -17290,6 +17290,15 @@ option may cause flicker since the B-Frames have often larger QP. Default is @code{0} (not enabled). @end table +@subsection Commands + +This filter supports the following commands: +@table @option +@item level +@item quality +Same as quality option. And the command accepts the @code{max} same as the @code{6}. +@end table + @section sr Scale the input by applying one of the super-resolution methods based on diff --git a/libavfilter/vf_spp.c b/libavfilter/vf_spp.c index fe579cedb1..db381cdf30 100644 --- a/libavfilter/vf_spp.c +++ b/libavfilter/vf_spp.c @@ -444,7 +444,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar { SPPContext *s = ctx->priv; - if (!strcmp(cmd, "level")) { + if (!strcmp(cmd, "level") || !strcmp(cmd, "quality")) { if (!strcmp(args, "max")) s->log2_count = MAX_LEVEL; else |