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Changes between Version 8 and Version 9 of Usage/EnvironmentOptions


Ignore:
Timestamp:
09/08/15 08:20:34 (5 years ago)
Author:
Antoine Martin
Comment:

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Legend:

Unmodified
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  • Usage/EnvironmentOptions

    v8 v9  
    4242[[BR]]
    4343
    44 == Encodings ==
     44== Specific Encodings ==
    4545
    4646||XPRA_NVENC_VERSIONS ||Which versions of NVENC to try to load and in which order || 4,5||
     
    7777||XPRA_WEBP_PRESET ||Default webp preset || text||
    7878||XPRA_WEBP_PRESET_SMALL ||Default webp preset for small areas || icon||
    79 ||XPRA_BATCH_$$$$ ||Tune specifc batch defaults || ||
     79
     80[[BR]]
     81
     82== Encoding ==
     83
    8084||XPRA_FORCE_CSC_MODE ||Force the video pipeline to use a specific csc mode (ie: YUV420P) || ||
    8185||XPRA_FORCE_CSC ||Force the video pipeline to use a csc step || 0||
     
    8387||XPRA_SCALING_HARDCODED ||Use a specific value of scaling (ie: 2/3) || ||
    8488||XPRA_VIDEO_SUBREGION ||Support video regions || 1||
    85 
    86 
     89||XPRA_SHADOW_REFRESH_DELAY ||How often the shadow servers poll the display for changes (in milliseconds) || 50||
     90||XPRA_AUTO_REFRESH_THRESHOLD ||Quality above which we don't require a lossless refresh || 100||
     91||XPRA_AUTO_REFRESH_QUALITY ||The quality used for lossless refresh || 100||
     92||XPRA_AUTO_REFRESH_SPEED ||The speed setting used for lossless refresh || 50||
     93||XPRA_MAX_PIXELS_PREFER_RGB ||The base level (adjusted at runtime) below which we prefer rgb encoding|| 4096||
     94||XPRA_DELTA ||Enable delta compression || 1||
     95||XPRA_MIN_DELTA_SIZE ||Minimum size of the region to enable delta || 1024||
     96||XPRA_MAX_DELTA_SIZE ||Maximum size of the region to enable delta || 32768||
     97||XPRA_MAX_DELTA_HITS ||How many times do we use a delta region before recycling it || 20||
     98||MIN_WINDOW_REGION_SIZE ||Size below which we always send a full window update || 1024||
     99||XPRA_ALPHA ||Enable transparency support || 1||
     100||XPRA_FORCE_BATCH ||Always enable batching || 0||
     101||XPRA_BATCH_$$$$ ||Tune specifc batch defaults || ||
     102||XPRA_ENCODING_STRICT_MODE ||Honour encoding specified stricly|| 0||
     103||XPRA_MERGE_REGIONS ||Try to merge paint regions to save CPU / bandwidth || 1||
     104||XPRA_INTEGRITY_HASH ||Include an integrity hash with pixel packets|| 0||
    87105
    88106[[BR]]
     
    127145||XPRA_INLINE_SIZE ||Size below which compressed data is sent inlined in the main packet || 32768||
    128146||XPRA_MIN_COMPRESS_SIZE ||Size below which we don't try to compress the packet || 378||
     147||XPRA_PROXY_SHOW_DATA ||Show data exchanged through the "xpra _proxy" hidden subcommand || 0||
     148
    129149
    130150[[BR]]
     
    146166||XPRA_PROXY_SOCKET_TIMEOUT ||Temporary socket timeout used by the proxy server during handover (in seconds) || 0.1||
    147167||XPRA_PROXY_QUEUE_SIZE ||Size of the internal queue buffers of each proxy instance || 10||
    148 ||XPRA_PROXY_PASSTHROUGH
     168||XPRA_PROXY_PASSTHROUGH ||Pass pixel packets straight through, unmodified || 0||
    149169
    150170
     
    160180||XPRA_PROTOCOL_FAULT_INJECTION_RATE ||Simulate network packet errors|| 0||
    161181||XPRA_FAKE_JITTER ||Introduce jitter in the network layer (value in milliseconds)|| 0||
     182||XPRA_SIMULATE_SERVER_HELLO_ERROR ||Simulate errors in the server's hello packet handlers || 0||
    162183
    163184