Pushed to master On Tue, May 25, 2021 at 12:28 PM Aruna Matheswaran < ar...@multicorewareinc.com> wrote:
> From 82786fccce10379be439243b6a776dc2f5918cb4 Mon Sep 17 00:00:00 2001 > From: Aruna <ar...@multicorewareinc.com> > Date: Tue, 25 May 2021 12:20:03 +0530 > Subject: [PATCH] cli.rst: Fix --level-idc document > > --- > doc/reST/cli.rst | 12 ++++-------- > 1 file changed, 4 insertions(+), 8 deletions(-) > > diff --git a/doc/reST/cli.rst b/doc/reST/cli.rst > index 2f556326b..4154221af 100755 > --- a/doc/reST/cli.rst > +++ b/doc/reST/cli.rst > @@ -632,9 +632,8 @@ Profile, Level, Tier > auto-detection by the encoder. If specified, the encoder will > attempt to bring the encode specifications within that specified > level. If the encoder is unable to reach the level it issues a > - warning and aborts the encode. If the requested requirement level is > - higher than the actual level, the actual requirement level is > - signaled. > + warning and aborts the encode. The requested level will be signaled > + in the bitstream even if it is higher than the actual level. > > Beware, specifying a decoder level will force the encoder to enable > VBV for constant rate factor encodes, which may introduce > @@ -714,11 +713,8 @@ Profile, Level, Tier > (main, main10, etc). Second, an encoder is created from this > x265_param instance and the :option:`--level-idc` and > :option:`--high-tier` parameters are used to reduce bitrate or other > - features in order to enforce the target level. Finally, the encoder > - re-examines the final set of parameters and detects the actual > - minimum decoder requirement level and this is what is signaled in > - the bitstream headers. The detected decoder level will only use High > - tier if the user specified a High tier level. > + features in order to enforce the target level. The detected decoder level > + will only use High tier if the user specified a High tier level. > > The signaled profile will be determined by the encoder's internal > bitdepth and input color space. If :option:`--keyint` is 0 or 1, > -- > 2.20.1.windows.1 > > > -- > Regards, > *Aruna Matheswaran,* > Video Codec Engineer, > Media & AI analytics BU, > > > > -- Regards, *Aruna Matheswaran,* Video Codec Engineer, Media & AI analytics BU,
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