On 18-04-2019 12:33 AM, Sam John via ffmpeg-devel wrote:
Hi, Is there anything to be done for this patch ?
Just a tiny bit of formatting, which I'll do and push. Thanks, Gyan
On Tue, Apr 9, 2019 at 5:55 PM Sam John <samj...@google.com> wrote:--- doc/encoders.texi | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/doc/encoders.texi b/doc/encoders.texi index 94337d009c..15b9199549 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -1434,6 +1434,16 @@ value is 1, which will be slow and high quality. Enable use of alternate reference frames. Defaults to the internal default of the library. +@item arnr-max-frames +Set altref noise reduction max frame count. + +@item arnr-strength +Set altref noise reduction filter strength. + +@item aq-mode +Set adaptive quantization mode (0: off (default), 1: variance 2: complexity, 3: +cyclic refresh). + @item lag-in-frames Set the maximum number of frames which the encoder may keep in flight at any one time for lookahead purposes. Defaults to the internal @@ -1466,6 +1476,31 @@ buffer falls below this percentage, frames will be dropped until it has refilled above the threshold. Defaults to zero (no frames are dropped). +@item denoise-noise-level +Amount of noise to be removed for grain synthesis. Grain synthesis is disabled if +this option is not set or set to 0. + +@item denoise-block-size +Block size used for denoising for grain synthesis. If not set, AV1 codec +uses the default value of 32. + +@item undershoot-pct +Set datarate undershoot (min) percentage of the target bitrate. + +@item overshoot-pct +Set datarate overshoot (max) percentage of the target bitrate. + +@item maxsection-pct +Maximum percentage variation of the GOP bitrate from the target bitrate. If maxsection-pct +is not set, the libaomenc wrapper computes it as follows: @code{(maxrate * 100 / bitrate)}. + +@item minrate +Minimum percentage variation of the GOP bitrate from the target bitrate. If minsection-pct +is not set, the libaomenc wrapper computes it as follows: @code{(minrate * 100 / bitrate)}. + +@item frame-parallel @var{boolean} +Enable frame parallel decodability features. The default value is true. + @item tiles Set the number of tiles to encode the input video with, as columns x rows. Larger numbers allow greater parallelism in both encoding and @@ -1480,6 +1515,18 @@ Provided for compatibility with libvpx/VP9. @item row-mt (Requires libaom >= 1.0.0-759-g90a15f4f2) Enable row based multi-threading. Disabled by default. +@item enable-cdef @var{boolean} +Flag to enable or disable Constrained Directional Enhancement Filter. The libaom-av1 +encoder enables CDEF by default. + +@item enable-global-motion @var{boolean} +Flag to enable or disable the use of global motion for block prediction. +The default value is true. + +@item enable-intrabc @var{boolean} +Flag to enable or disable block copy mode for intra block prediction. This mode is +useful for screen content. The default value is true. + @end table @section libkvazaar -- 2.21.0.392.gf8f6787159e-goog_______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
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