Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the, error message Segmentation fault. and fix patch

2008-09-18 Thread peter green
Should a bug in a kernel/architecture that is not even supported by Debian really be considered RC? Most Probably not. However I currently suspect this bug to be a duplicate Bug #498397. In that case, we would indeed have RC bug that would affect both mips and mispel. This patch was one of

Bug#498397: Bug#498647: Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-15 Thread Fabian Greffrath
Reinhard Tartler schrieb: In principle yes, but I'm still waiting for confirmation if not also a mere rebuild of the ffmpeg-debian was sufficient. In that case, we would only have to request binNMUs for the package. We need a new upload anyway because of #498764. However, it would still be

Bug#498647: Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-13 Thread Reinhard Tartler
Christophe Mutricy [EMAIL PROTECTED] writes: Sorry to be horribly pragmatic and short-sighted. but if 刘世伟's patch *does* fix the issue on mips an mipsel and allow package linking libavcodec to not segfault and not FTBFS (thinking of vlc) then i think it should be commited and a -13 uploaded.

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-12 Thread Christophe Mutricy
Sorry to be horribly pragmatic and short-sighted. but if 刘世伟's patch *does* fix the issue on mips an mipsel and allow package linking libavcodec to not segfault and not FTBFS (thinking of vlc) then i think it should be commited and a -13 uploaded. We'll have plenty of time to get it

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-10 Thread Fabian Greffrath
Reinhard Tartler schrieb: Debian does not ship such a kernel, nor is the loongson architecture supported. Based on the information you've given, I'm inclined to conclude that the problem is in that kernel. Please clarify. Should a bug in a kernel/architecture that is not even supported by

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-10 Thread Reinhard Tartler
Fabian Greffrath [EMAIL PROTECTED] writes: Should a bug in a kernel/architecture that is not even supported by Debian really be considered RC? Most Probably not. However I currently suspect this bug to be a duplicate Bug #498397. In that case, we would indeed have RC bug that would affect both

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Fabian Greffrath
Reinhard Tartler schrieb: Fabian, please make sure that you don't accidentally CC' [EMAIL PROTECTED] Oops, sorry! I've compiled it on morales.debian.org, a mipsel porter machine with CFLAGS set to -O0, -O2, O3 and -Os, all returned 0. AFAIR, static variables are always initialized to 0, but

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Reinhard Tartler
Fabian Greffrath [EMAIL PROTECTED] writes: But then the code in allcodecs.c look rather senseless to me. Why should you test 'if (inited)' when you've just set it yourself to 0 by initializing it? In order to ensure that no matter how often that function is called, the code below that if is

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Fabian Greffrath
Reinhard Tartler schrieb: In order to ensure that no matter how often that function is called, the code below that if is executed exatly once. Think Singleton-Pattern. Will the code be executed more than once if initialize it with static int inited=0; (which is the proposed fix)? I fear so...

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Julien Cristau
On Tue, Sep 9, 2008 at 09:38:22 +0200, Fabian Greffrath wrote: Reinhard Tartler schrieb: In order to ensure that no matter how often that function is called, the code below that if is executed exatly once. Think Singleton-Pattern. Will the code be executed more than once if initialize it

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Thiemo Seufer
Reinhard Tartler wrote: [snip] (gdb) run Starting program: /usr/bin/ffmpeg [Thread debugging using libthread_db enabled] [New Thread 0x2aad0f40 (LWP 26315)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x2aad0f40 (LWP 26315)] 0x2abe11e8 in

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Fabian Greffrath
Julien Cristau schrieb: No. The variable is static, it's initialized only once. (But then, the proposed 'fix' looks like a no-op to me.) Ah! Thx ;) -- Dipl.-Phys. Fabian Greffrath Ruhr-Universität Bochum Lehrstuhl für Energieanlagen und Energieprozesstechnik (LEAT) Universitätsstr. 150,

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-09 Thread Reinhard Tartler
tags 498216 moreinfo help stop I've been giving a bit more thought on this issue. 刘世伟 [EMAIL PROTECTED] writes: (gdb) run Starting program: /usr/bin/ffmpeg [Thread debugging using libthread_db enabled] [New Thread 0x2aad0f40 (LWP 26315)] Program received signal SIGSEGV, Segmentation

Bug#498216: ffmpeg,mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-08 Thread 刘世伟
Package: ffmpeg Version: 0.svn20080206-12 Severity: critical Justification: breaks unrelated software *** Please type your report below this line *** (gdb) run Starting program: /usr/bin/ffmpeg [Thread debugging using libthread_db enabled] [New Thread 0x2aad0f40 (LWP 26315)] Program received

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-08 Thread Fabian Greffrath
Upstream has renamed this variable to 'initialized' in r11920, but still has it uninitialized [sic!]. Reinhard, could you please submit this small patch upstream and include it in our tree? Cheers, Fabian 刘世伟 schrieb: Package: ffmpeg Version: 0.svn20080206-12 Severity: critical

Bug#498216: ffmpeg, mplayer (mipsel/loongson2f) stops with the error message Segmentation fault. and fix patch

2008-09-08 Thread Reinhard Tartler
Fabian, please make sure that you don't accidentally CC' [EMAIL PROTECTED] Fabian Greffrath [EMAIL PROTECTED] writes: Upstream has renamed this variable to 'initialized' in r11920, but still has it uninitialized [sic!]. Reinhard, could you please submit this small patch upstream and