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Embedded GStreamer Performance Tuning: Difference between revisions
Embedded GStreamer Performance Tuning (view source)
Revision as of 15:32, 18 February 2014
, 18 February 2014Adding reference to guide for high performance SD card tuning
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== Choose the Proper SD Card == | == Choose the Proper SD Card == | ||
Depending on your GStreamer application requirements, you may need to optimize for write-intense scenarios. One example is running a dual-recording pipeline of two streams of 1080P@30, your system should be able to write data fast enough to keep up with the video stream. To increase the write performance to an SD card, it is recommended to use a proper SD Card (i.e. Class 10), but is also important to tune your filesystem and possibly the kernel's virtual memory subsystem. For more details read our guide [[High_performance_SD_card_tuning_using_the_EXT4_file_system|High performance SD card tuning using the EXT4 file system]]. | |||
== Leave Enough Memory for the Kernel == | == Leave Enough Memory for the Kernel == | ||