Yes, I just have tested the patch on faad plugin at the GNOME bugzilla 748571. And it fixes the problem.
- Bug#797227: segfault ... Sebastian Dröge
- Bug#797227: segfault ... Vincent Lefevre
- Bug#797227: segfault ... Sebastian Dröge
- Bug#797227: segfault ... Sebastian Dröge
- Processed: Re: Bug#797227: segfault - gst_memor... Debian Bug Tracking System
- Bug#797227: marked as done (segfault - gst_memo... Debian Bug Tracking System
- Bug#797227: segfault - gst_memory_unmap, libgst... Goran LAZAREVIC
- Bug#797227: segfault - gst_memory_unmap, libgst... MLHPUB
- Bug#797227: segfault - gst_memory_unmap, libgst... Vincent Lefevre
- Bug#797227: segfault - gst_memory_unmap, l... Goran LAZAREVIC
- Bug#797227: segfault - gst_memory_unmap, libgst... Changwoo Ryu
- Bug#797227: segfault - gst_memory_unmap, l... Sebastian Dröge
- Bug#797227: segfault - gst_memory_unma... Agustin Martin