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SRS5: Improve file writer performance by fwrite with cache. v5.0.133 (#3308)

* SrsFileWriter leverages libc buffer to boost dvr write speed.

* Refactor SrsFileWriter to use libc file functions mockable

* Add utest and refine code.

Co-authored-by: winlin <winlin@vip.126.com>

PICK 25eb21efe8
This commit is contained in:
stone 2023-01-08 12:05:37 +08:00 committed by winlin
parent f06a2d61f7
commit 748aa8508f
9 changed files with 358 additions and 62 deletions

View file

@ -105,6 +105,8 @@
XX(ERROR_BACKTRACE_PARSE_NOT_SUPPORT , 1092, "BacktraceParseNotSupport", "Backtrace parse not supported") \
XX(ERROR_BACKTRACE_PARSE_OFFSET , 1093, "BacktraceParseOffset", "Parse backtrace offset failed") \
XX(ERROR_BACKTRACE_ADDR2LINE , 1094, "BacktraceAddr2Line", "Backtrace addr2line failed") \
XX(ERROR_SYSTEM_FILE_NOT_OPEN , 1095, "FileNotOpen", "File is not opened") \
XX(ERROR_SYSTEM_FILE_SETVBUF , 1096, "FileSetVBuf", "Failed to set file vbuf") \
/**************************************************/
/* RTMP protocol error. */