wiki:traces
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wiki:traces [2016/10/26 13:39] – walkeradmin | wiki:traces [2023/03/09 22:35] (current) – external edit 127.0.0.1 | ||
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The main interesting parts in terms of coding settings is the list of parameters. These are the parameters that you can change by adding entries to the Console page itself. | The main interesting parts in terms of coding settings is the list of parameters. These are the parameters that you can change by adding entries to the Console page itself. | ||
\\ | \\ | ||
+ | \\ | ||
+ | < | ||
+ | < | ||
+ | ENC_HevcEncoder.cpp(1376) INFO Service3.Profile 3-1.enc.vid0.seg0 mind=33 maxd=783 encd=2463 | ||
+ | ENC_HevcEncoder.cpp(1373) INFO Service3.Profile 3-1.enc.vid0.seg0 VOPTimeIncrement=1 timeResolution=25 | ||
+ | ENC_HevcEncoder.cpp(1372) INFO Service3.Profile 3-1.enc.vid0.seg0 m_lookaheadSize=42 maxJitter=0.750000 brand=dvb | ||
+ | ENC_HevcEncoder.cpp(1286) INFO Service3.Profile 3-1.enc.vid0.seg0 Look ahead size: 42 | ||
+ | ENC_HevcEncoder.cpp(1271) INFO Service3.Profile 3-1.enc.vid0.seg0 getEncoderDelay => 41 | ||
+ | ENC_HevcEncoder.cpp(2525) INFO Service3.Profile 3-1.enc.vid0.seg0 NEX version: uncl.1.0.4 | ||
+ | NEX_CheckParameters.cpp(40) INFO NEX_ENGINE cpuId | ||
+ | NEX_CheckParameters.cpp(79) INFO NEX_ENGINE ### | ||
+ | NEX_CheckParameters.cpp(40) INFO NEX_ENGINE slcAddress | ||
+ | NEX_CheckParameters.cpp(40) INFO NEX_ENGINE mslcNonUniformSpacing | ||
+ | |||
+ | Etc. Full list at bottom of the page | ||
+ | </ | ||
+ | \\ | ||
+ | \\ | ||
+ | After this there is a handy reminder on how to use the parameters. | ||
+ | \\ | ||
+ | < | ||
+ | NEX_CheckParameters.cpp(1257) INFO NEX use the prefix nex to override codec parameters in mpeg4.cfg | ||
+ | ENC_HevcEncoder.cpp(2482) INFO Service3.Profile 3-1.enc.vid0.seg0 NEX version: uncl.1.0.4 | ||
+ | ENC_HevcEncoder.cpp(2888) INFO use the prefix nex.iptv to override codec parameters in mpeg4.cfg | ||
+ | </ | ||
+ | \\ | ||
+ | \\ | ||
+ | So in the Console page, if you wanted to limit the number B frames to 3 (from the default of 7) you would enter something like: | ||
+ | \\ | ||
+ | nex.cmd.numBFrames=7 | ||
+ | \\ | ||
+ | \\ | ||
+ | <color red> | ||
+ | \\ | ||
+ | \\ | ||
+ | <color red> | ||
+ | \\ | ||
+ | \\ | ||
+ | ==== Full Parameter List ==== | ||
\\ | \\ | ||
< | < | ||
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RC_Predictive.cpp(463) INFO RC Predictive Init STC Size filtering: 30 | RC_Predictive.cpp(463) INFO RC Predictive Init STC Size filtering: 30 | ||
</ | </ | ||
- | \\ | ||
- | \\ | ||
- | After this there is a handy reminder on how to use the parameters. | ||
- | \\ | ||
- | < | ||
- | NEX_CheckParameters.cpp(1257) INFO NEX use the prefix nex to override codec parameters in mpeg4.cfg | ||
- | ENC_HevcEncoder.cpp(2482) INFO Service3.Profile 3-1.enc.vid0.seg0 NEX version: uncl.1.0.4 | ||
- | ENC_HevcEncoder.cpp(2888) INFO use the prefix nex.iptv to override codec parameters in mpeg4.cfg | ||
- | </ | ||
- | \\ | ||
- | \\ | ||
- | So in the Console page, if you wanted to limit the number B frames to 3 (from the default of 7) you would enter something like: | ||
- | \\ | ||
- | nex.cmd.numBFrames=7 | ||
- | \\ | ||
- | \\ | ||
- | <color red> | ||
- | <color red> | ||
\\ | \\ | ||
\\ | \\ |
wiki/traces.1477485585.txt.gz · Last modified: 2023/03/09 22:35 (external edit)