1 This file lists the major user visible improvments. For a full list of changes
2 and their authors see the git history.
8 * Top-level `apitrace` command.
10 * Trace and retrace support for EGL, GLES1, and GLES2 APIs.
16 * Flush/sync trace file only when there is an uncaught signal/exception,
17 yielding a 5x speed up while tracing.
19 * Employ [snappy compression library](http://code.google.com/p/snappy/) instead
20 of zlib, yielding a 2x speed up while tracing.
22 * Implement and advertise `GL_GREMEDY_string_marker` and
23 `GL_GREMEDY_frame_terminator` extensions.
27 * Support up-to OpenGL 4.2 calls.
29 * Better GUI performance with very large traces, by loading frames from disk on
36 * Qt GUI, capable of visualizing the calls, the state, and editing the state.
42 * OpenGL retrace support.