You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Matthew Jordan 16fd65bb73 Improve disk writes for wav49 format ... Writing to a file in the wav49 format performs rather inefficiently. The procedure is approximately: (1) Write GSM frame to the end of the file (2) Seek to the end of the file (3) Seek to the header (4) Update the file size (5) Seek (again) to the end of the file (6) Repeat This pattern negates any attempt to use the stdio buffering setup in ast_writefile. It also results in many small writes that require a seek going to the disk each second which translates to poor disk performance on certain file systems, particularly when there are multiple wav49 files being written simultaneously. (closes issue ASTERISK-19595) Reported by: Byron Clark Tested by: Byron Clark patches: gsm_wav_only_update_header_on_close.patch uploaded by byronclark (License 6157) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@396412 65c4cc65-6c06-0410-ace0-fbb531ad65f3		12 years ago
..
Makefile	…
format_g719.c	…
format_g723.c	…
format_g726.c	…
format_g729.c	…
format_gsm.c	…
format_h263.c	…
format_h264.c	…
format_ilbc.c	…
format_jpeg.c	…
format_ogg_vorbis.c	…
format_pcm.c	…
format_siren7.c	…
format_siren14.c	…
format_sln.c	…
format_vox.c	…
format_wav.c	…
format_wav_gsm.c	Improve disk writes for wav49 format	12 years ago
msgsm.h	…