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d3f0802e53
backtrace_symbols has slightly different output than backtrace_symbols_fd: ```./build/bin/uv(+0x24d92)[0x7b9c947ad92]``` In the first, there is a space between `(+0x24d92)` and `[0x7b9c947ad92]`: ```./build/bin/uv(+0x24d92) [0x7b9c947ad92]``` so support both syntaxes (the absolute address is ignored anyways, there were just missing quotes around a variable)
Miscellaneous tools and utilities for UG
Astat
Sample application demonstrating parsing audio volume statistics from the control port.
Not useful alone.
Convert
Command-line tool providing UltraGrid pixel format conversions from command-line.
stacktrace_addr2line.sh
Shell tool to parse UltraGrid stack trace (produced when UG crashes).
uyvy2yuv422p
Simple conversion from UYVY to planar YUV 4:2:2 (i422) utilized eg. by FFmpeg.
ipc_frame
Structures and functions to hold and parse video frames when transferring between ultragrid and some other process through the unix_socket display for example.