The problem is not the web browser (it happens with: iceweasel, chromium, opera, ...) the problem is in the plugin itself.
The versions 11.2.*.* have some problems, some are related with VDPAU (videos have tint blue): https://bugbase.adobe.com/index.cfm?event=bug&id=3164063 but there is at least other problem that is related with how the binary is compiled: https://bugbase.adobe.com/index.cfm?event=bug&id=3154276 this last is more important, if the binary is compiled using SSE2 instructions and you are trying to run it in a CPU without SSE2 the plugin does not work. I can confirm the problem in an Athlon XP 2600+: $ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 10 model name : AMD Athlon(TM) XP 2600+ stepping : 0 cpu MHz : 2070.957 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow bogomips : 4143.49 clflush size : 32 cache_alignment : 32 address sizes : 34 bits physical, 32 bits virtual power management: ts Last version of the plugin working for me is the 11.1.102.63 Regards.
