asterisk

Commit Graph

Author	SHA1	Message	Date
Kevin P. Fleming	4c0265664e	Merged revisions 200991 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r200991 \| kpfleming \| 2009-06-16 12:05:38 -0500 (Tue, 16 Jun 2009) \| 11 lines Improve support for media paths that can generate multiple frames at once. There are various media paths in Asterisk (codec translators and UDPTL, primarily) that can generate more than one frame to be generated when the application calling them expects only a single frame. This patch addresses a number of those cases, at least the primary ones to solve the known problems. In addition it removes the broken TRACE_FRAMES support, fixes a number of bugs in various frame-related API functions, and cleans up various code paths affected by these changes. https://reviewboard.asterisk.org/r/175/ ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@201056 65c4cc65-6c06-0410-ace0-fbb531ad65f3	17 years ago
Kevin P. Fleming	23939e54f3	improve slinfactory API to remove implicit sample rate and require explicit sample rate selection by creator of the slinfactory git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@174705 65c4cc65-6c06-0410-ace0-fbb531ad65f3	17 years ago
Mark Michelson	fc7455fa44	Merged revisions 171621 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r171621 \| mmichelson \| 2009-01-27 14:06:01 -0600 (Tue, 27 Jan 2009) \| 18 lines Prevent a crash from occurring when a jitter buffer interpolated frame is removed from a slinfactory slinfactory used the "samples" field of an ast_frame in order to determine the amount of data contained within the frame. In certain cases, such as jitter buffer interpolated frames, the frame would have a non-zero value for "samples" but have NULL "data" This caused a problem when a memcpy call in ast_slinfactory_read would attempt to access invalid memory. The solution in use here is to never feed frames into the slinfactory if they have NULL "data" (closes issue #13116) Reported by: aragon Patches: 13116.diff uploaded by putnopvut (license 60) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@171622 65c4cc65-6c06-0410-ace0-fbb531ad65f3	17 years ago
Michiel van Baak	f1e9371da8	- revert change to ast_queue_hangup and create ast_queue_hangup_with_cause - make data member of the ast_frame struct a named union instead of a void Recently the ast_queue_hangup function got a new parameter, the hangupcause Feedback came in that this is no good and that instead a new function should be created. This I did. The hangupcause was stored in the seqno member of the ast_frame struct. This is not very elegant, and since there's already a data member that one should be used. Problem is, this member was a void *. Now it's a named union so it can hold a pointer, an uint32 and there's a padding in case someone wants to store another type in there in the future. This commit is so massive, because all ast_frame.data uses have to be altered to ast_frame.data.data Thanks russellb and kpfleming for the feedback. (closes issue #12674) Reported by: mvanbaak git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@117802 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	c7d51a7fc1	Put my slinfactory changes back in. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@113009 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Jeff Peeler	a5cdd849e5	This adds DNS SRV record support to DNS manager. If there is a SRV record for a given domain, the hostname and port listed in the SRV record will be used. If no SRV record exists or a SRV lookup is not attempted, the DNS lookup on the specified domain will be performed as normal. Chan_sip has been modified to take advantage of the new SRV support. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@112207 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	7dab892401	Merged revisions 112125 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r112125 \| file \| 2008-04-01 13:45:14 -0300 (Tue, 01 Apr 2008) \| 5 lines Ensure that we do not exceed the hold's maximum size with a single frame. (closes issue #12047) Reported by: fabianoheringer Tested by: fabianoheringer ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@112126 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	a3c7b08d19	Doxygenify slinfactory a bit. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@108226 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	00641af7d2	Add support for 16KHz signed linear. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@105509 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	cb8678b5da	Merged revisions 101222 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r101222 \| file \| 2008-01-30 11:41:04 -0400 (Wed, 30 Jan 2008) \| 4 lines Fix an issue where if a frame of higher sample size preceeded a frame of lower sample size and ast_slinfactory_read was called with a sample size of the combined values or higher a crash would happen. (closes issue #11878) Reported by: stuarth ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@101223 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Russell Bryant	aa7592f21a	Merged revisions 99187 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r99187 \| russell \| 2008-01-19 04:05:27 -0600 (Sat, 19 Jan 2008) \| 4 lines Fix a couple of memory leaks with frame handling. Specifically, ast_frame_free() needed to be called on the frame that came from the translator to signed linear. ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@99188 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Luigi Rizzo	9335ace850	another bunch of include removals (errno.h and asterisk/logger.h) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89425 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Luigi Rizzo	fdb7f7ba3d	Start untangling header inclusion in a way that does not affect build times - tested, there is no measureable difference before and after this commit. In this change: use asterisk/compat.h to include a small set of system headers: inttypes.h, unistd.h, stddef.h, stddint.h, sys/types.h, stdarg.h, stdlib.h, alloca.h, stdio.h Where available, the inclusion is conditional on HAVE_FOO_H as determined by autoconf. Normally, source files should not include any of the above system headers, and instead use either "asterisk.h" or "asterisk/compat.h" which does it better. For the time being I have left alone second-level directories (main/db1-ast, etc.). git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89333 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	602198c402	Merge audiohooks branch into trunk. This is a new API for developers to listen and manipulate the audio going through a channel. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@78649 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Joshua Colp	f65934a517	Minor tweak... drop translation path if one exists when we get an already signed linear frame in. Chances are the stream has then switched to signed linear and we no longer need the path. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@66126 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago
Joshua Colp	844394c495	Merged revisions 66074 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r66074 \| file \| 2007-05-24 18:16:58 -0400 (Thu, 24 May 2007) \| 2 lines Fix slinfactory logic when dealing with frames coming in that may already be in the signed linear format. ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@66109 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago
Joshua Colp	1db9dc0c9a	Merged revisions 57798 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r57798 \| file \| 2007-03-04 23:19:53 -0500 (Sun, 04 Mar 2007) \| 2 lines Don't allow a NULL pointer to reach ast_frdup. (issue #9155 reported by cmaj) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@57799 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago
Joshua Colp	becd11ddb8	Merged revisions 43695 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r43695 \| file \| 2006-09-26 16:09:41 -0400 (Tue, 26 Sep 2006) \| 2 lines Slight overhaul of the whisper support. 1. We need to duplicate the frame from ast_translate 2. We need to ensure we always have signed linear coming in for signed linear combining. 3. We need to ensure we are always feeding signed linear out. 4. Properly store and restore write format when beeping on the channel we are whispering on. 5. Properly discontinue the stream on the channel for the beep. (issue #8019 reported by timkelly1980) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@43696 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago
Russell Bryant	f7e7161607	Merge team/russell/frame_caching There are some situations in Asterisk where ast_frame and/or iax_frame structures are rapidly allocatted and freed (at least 50 times per second for one call). This code significantly improves the performance of ast_frame_header_new(), ast_frdup(), ast_frfree(), iax_frame_new(), and iax_frame_free() by keeping a thread-local cache of these structures and using frames from the cache whenever possible instead of calling malloc/free every time. This commit also converts the ast_frame and iax_frame structures to use the linked list macros. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@41278 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago
Kevin P. Fleming	0a27d8bfe5	merge new_loader_completion branch, including (at least): - restructured build tree and makefiles to eliminate recursion problems - support for embedded modules - support for static builds - simpler cross-compilation support - simpler module/loader interface (no exported symbols) git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@40722 65c4cc65-6c06-0410-ace0-fbb531ad65f3	19 years ago

20 Commits (c9c739b20fd848f71f2273754382d5e8dc3d9bbc)