Base classes for RTP queues.(3) Library Functions Manual Base classes for RTP queues.(3)NAME
Base classes for RTP queues. -
Classes
class AppDataUnit
Interface (envelope) to data received over RTP packets.
class RTPQueueBase
A virtual base class for RTP queue hierarchies.
class OutgoingDataQueueBase
class IncomingDataQueueBase
Detailed DescriptionAuthor
Generated automatically by Doxygen for ccRTP from the source code.
ccRTP Sat Jun 23 2012 Base classes for RTP queues.(3)
Check Out this Related Man Page
Payload types and formats.(3) Library Functions Manual Payload types and formats.(3)NAME
Payload types and formats. -
Classes
class PayloadFormat
Base payload format class.
class StaticPayloadFormat
Static payload format objects.
class DynamicPayloadFormat
Dynamic payload format objects.
Typedefs
typedef uint8 PayloadType
RTP payload type numeric identifier.
Enumerations
enum StaticPayloadType { sptPCMU = 0, firstStaticPayloadType = sptPCMU, sptG726_32 = 2, sptGSM, sptG723, sptDVI4_8000, sptDVI4_16000,
sptLPC, sptPCMA, sptG722, sptL16_DUAL, sptL16_MONO, sptQCELP, sptMPA = 14, sptG728, sptDVI4_11025, sptDVI4_22050, sptG729,
lastStaticAudioPayloadType = sptG729, sptCELB = 25, sptJPEG, sptNV = 28, sptH261 = 31, sptMPV, sptMP2T, sptH263,
lastStaticPayloadType = sptH263 }
RTP static payload types (default bindings) defined in the AVP profile.
Variables
const PayloadType ptINVALID = 128
Predefined value for invalid or uninitialized payload type variables.
Detailed DescriptionTypedef Documentation
PayloadType
RTP payload type numeric identifier. At the RTP level a payload format is identified with a 7 bit number. This number is binded to a
payload format through non-RTP means (SIP, SAP, application specific rules, etc.)
Enumeration Type Documentation
enum StaticPayloadType
RTP static payload types (default bindings) defined in the AVP profile.
Enumerator:
sptPCMU
ITU-T G.711. mu-law audio 8 Khz (RFC 1890)
firstStaticPayloadType
sptG726_32
ITU-T G.726. ADPCM audio (RFC 1890)
sptGSM GSM audio (RFC 1890)
sptG723
ITU-T G.723. MP-MLQ ACELP audio (RFC 1890)
sptDVI4_8000
Modified IMA ADPCM audio 8Khz (RFC 1890)
sptDVI4_16000
Modified IMA ADPCM audio 16Khz (RFC 1890)
sptLPC LPC audio (RFC 1890)
sptPCMA
ITU-T G.711 A-law audio 8 Khz (RFC 1890)
sptG722
Audio (RFCs 1890, 3047)
sptL16_DUAL
Linear uncompressed dual audio (RFC 1890)
sptL16_MONO
Linear uncompressed mono audio (RFC 1890)
sptQCELP
Audio at 8000 hz.
sptMPA MPEG Audio elem. stream (RFCs 1890, 2250)
sptG728
ITU-T G.728. LD-CELP audio.
sptDVI4_11025
DVI audio at 11025 hz (by Joseph Di Pol)
sptDVI4_22050
DVI audio at 22050 hz (by Joseph Di Pol)
sptG729
ITU-T G.729. CS-ACELP audio.
lastStaticAudioPayloadType
sptCELB
Sun's propietary video (RFCs 1890, 2029)
sptJPEG
JPEG (ISO 10918) video (RFCs 1890, 2435)
sptNV Ron Frederick's nv audio (RFC 1890)
sptH261
ITU-T H.261 video (RFCs 1890, 2032)
sptMPV MPEG Video elem. stream (RFCs 1890, 2250)
sptMP2T
MPEG 2 Transport stream (RFCs 1890, 2250)
sptH263
ITU-T H.263 video (RFCs 2190, 2429)
lastStaticPayloadType
Variable Documentation
const PayloadType ptINVALID = 128
Predefined value for invalid or uninitialized payload type variables.
Author
Generated automatically by Doxygen for ccRTP from the source code.
ccRTP Sat Jun 23 2012 Payload types and formats.(3)
I have a huge matrix file containing some 1.5 million rows and 6000 columns. The matrix looks something like this:
1 2 3
4 5 6
7 8 9
3 4 5
I want to add all the numbers in the columns of this matrix and display the result to my stdout. This means that the numbers in the first column are:
... (2 Replies)
Hi,
Just trying to get to grips with sed and awk for some reporting for work and I need some assistance:
I have a file that lists policy names on the first line and then on the second line whether the policy is active or not.
Policy Name: Policy1
Active: yes
Policy... (8 Replies)
version info :
vi availabe with RHEL 5.4
I have a text file with 10,000 lines. I want to copy lines from 5000th line to 7000th and redirect to a file. Any idea how I can do this?
Note:
The above scenario is just an example. In my actual requirement, the file has 14 million lines and I want... (9 Replies)
Hi everyone,
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
Hello,
I couldn't find an actual introduction thread, so I decided to just put this here.
I go by d0wngrade online. I have been programming in multiple languages for about 15+ years. I started with standard web design languages like HTML and CSS, but I then advanced from design to development... (2 Replies)
Hi guys...
The first active code line in AudioScope.sh is set -u .
This causes a complete exit if a variable is used/found but has not been allocated at the start of the program.
However, apart from writing code to do the task, is there a switch to to check which variables have been... (17 Replies)
Hi.
In thread https://www.unix.com/shell-programming-and-scripting/267833-grouping-counting.html rovf and I had a mini-discussion on grep and awk.
Here is a demo script that compares the awk and grep approaches for this single problem:
#!/usr/bin/env bash
# @(#) s2 Demonstrate group... (1 Reply)
Hello,
I have to fish out some specific columns from a file based on the header value. I have the list of columns I need in a different file. I thought I could read in the list of headers I need,
# file with header names of required columns in required order
headers_file=$2
# read contents... (11 Replies)
For those interested in installing dash shell on OSX Lion to help test POSIX compliancy of shell scripts, it is quite easy. I did it like this:
If you don't have gcc on your system:
0. Download and install the Command Line Tools for Xcode package from Sign In - Apple *
1. Download the dash... (2 Replies)
Hello and thanks in advance for any help anyone can offer me
I'm trying to learn the find command and thought I was understanding it... Apparently I was wrong. I was doing compound searches and I started getting weird results with the -size test. I was trying to do a search on a 1G file owned by... (14 Replies)
I have data of an excel files as given below,
file1
org1_1 1 1 2.5 100
org1_2 1 2 5.5 98
org1_3 1 3 7.2 88
file2
org2_1 1 1 2.5 100
org2_2 1 2 5.5 56
org2_3 1 3 7.2 70
I have multiple excel files as above shown.
I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
Dear All,
Taking a break from Vue.js coding for the site, SEO and YT videos; and hopefully addressing some well deserved criticism from some here that I have been too focused on the visual aspects of the forums versus the substance and the community....
While the "current generation... (9 Replies)
Hi all...
Well guys and gals, I jumped in at the deep end and found things that PERL cannot do by default.
Many tricky terminal escape codes are not catered for so I had to create workarounds.
One thing I searched for was this:
Passing perl variable to shell command
AND, @Neo this was... (15 Replies)