[PR #802] [MERGED] [FEATURE] Support for Source-Specific Multicast #1615

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claunia · 2026-01-29T17:17:35Z

claunia commented

2026-01-29 17:17:35 +00:00

📋 Pull Request Information

Original PR: https://github.com/CCExtractor/ccextractor/pull/802
Author: @squarebracket
Created: 10/31/2017
Status: ✅ Merged
Merged: 12/24/2017
Merged by: @cfsmp3

Base: master ← Head: master

📝 Commits (3)

1dd4201 Support for Source-Specific Multicast
d38246e fixing whitespace issues
1f23402 updating changelog

📊 Changes

9 files changed (+81 additions, -10 deletions)

View changed files

📝 docs/CHANGES.TXT (+4 -0)
📝 src/GUI/popups.c (+1 -1)
📝 src/lib_ccx/ccx_common_option.c (+1 -0)
📝 src/lib_ccx/ccx_common_option.h (+1 -0)
📝 src/lib_ccx/ccx_demuxer.c (+1 -1)
📝 src/lib_ccx/networking.c (+51 -5)
📝 src/lib_ccx/networking.h (+1 -1)
📝 src/lib_ccx/params.c (+18 -1)
📝 src/lib_ccx/params_dump.c (+3 -1)

📄 Description

I have read and understood the contributors guide.
I have checked that another pull request for this purpose does not exist.
I have considered, and confirmed that this submission will be valuable to others.
I accept that this submission may not be used, and the pull request closed at the will of the maintainer.
I give this submission freely, and claim no ownership to its content.

My familiarity with the project is as follows (check one):

I have never used CCExtractor.
I have used CCExtractor just a couple of times.
I absolutely love CCExtractor, but have not contributed previously.
I am an active contributor to CCExtractor.

This is a simple change to allow for binding to source-specific multicast UDP feeds.

I've modified the GUI to allow for enough characters to bind to a SSM address, but it doesn't seem to work, even for simple UDP feeds. Can anyone confirm that the GUI works with UDP?

Also, I tried to validate that it works with Windows, but was unable. I see the packets in wireshark, but all of ccextractor, vlc, and mpv do not seem to get anything. If someone with more Windows-fu can validate that would be great.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/CCExtractor/ccextractor/pull/802 **Author:** [@squarebracket](https://github.com/squarebracket) **Created:** 10/31/2017 **Status:** ✅ Merged **Merged:** 12/24/2017 **Merged by:** [@cfsmp3](https://github.com/cfsmp3) **Base:** `master` ← **Head:** `master` --- ### 📝 Commits (3) - [`1dd4201`](https://github.com/CCExtractor/ccextractor/commit/1dd4201496e6eb1e829de4ca164fb0c4c272295d) Support for Source-Specific Multicast - [`d38246e`](https://github.com/CCExtractor/ccextractor/commit/d38246e6fa7908ba501dc7e01a981bd1cbc4c875) fixing whitespace issues - [`1f23402`](https://github.com/CCExtractor/ccextractor/commit/1f234021d971201133692691a1a58c264c4cd31f) updating changelog ### 📊 Changes **9 files changed** (+81 additions, -10 deletions) <details> <summary>View changed files</summary> 📝 `docs/CHANGES.TXT` (+4 -0) 📝 `src/GUI/popups.c` (+1 -1) 📝 `src/lib_ccx/ccx_common_option.c` (+1 -0) 📝 `src/lib_ccx/ccx_common_option.h` (+1 -0) 📝 `src/lib_ccx/ccx_demuxer.c` (+1 -1) 📝 `src/lib_ccx/networking.c` (+51 -5) 📝 `src/lib_ccx/networking.h` (+1 -1) 📝 `src/lib_ccx/params.c` (+18 -1) 📝 `src/lib_ccx/params_dump.c` (+3 -1) </details> ### 📄 Description - [x] I have read and understood the [contributors guide](https://github.com/CCExtractor/ccextractor/blob/master/.github/CONTRIBUTING.md). - [x] I have checked that another pull request for this purpose does not exist. - [x] I have considered, and confirmed that this submission will be valuable to others. - [x] I accept that this submission may not be used, and the pull request closed at the will of the maintainer. - [x] I give this submission freely, and claim no ownership to its content. **My familiarity with the project is as follows (check one):** - [ ] I have never used CCExtractor. - [ ] I have used CCExtractor just a couple of times. - [x] I absolutely love CCExtractor, but have not contributed previously. - [ ] I am an active contributor to CCExtractor. --- This is a simple change to allow for binding to source-specific multicast UDP feeds. I've modified the GUI to allow for enough characters to bind to a SSM address, but it doesn't seem to work, even for simple UDP feeds. Can anyone confirm that the GUI works with UDP? Also, I tried to validate that it works with Windows, but was unable. I see the packets in wireshark, but all of `ccextractor`, `vlc`, and `mpv` do not seem to get anything. If someone with more Windows-fu can validate that would be great. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

claunia added the pull-request label 2026-01-29 17:17:35 +00:00

claunia referenced this issue

2026-01-29 17:21:32 +00:00

[PR #1615] [MERGED] [FEATURE] Create unit test for rust code #2330

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Reference: starred/ccextractor#1615