[x265] x265 on Linux , yuv input , "Floating point exception"

[王康]

using your latest verion

=== YUV issue  ===
	$ x265 charlie.yuv -o charlie.hevc
	x265 [error]: YUV input requires source width, height, and rate to be specified
	x265: /home/scateu/x265/x265/source/x265.cpp:383: bool
CLIOptions::parse(int, char**, x265_param_t*): Assertion
`param->sourceHeight && param->sourceWidth' failed.
	Aborted

So it prompts .
Thanks for the patch.


=== SSE4 issue ===
	$ gdb --args  x265 charlie.y4m -o charlie.hevc
	x265 [info]: Main profile, Level-3.1 (Main tier)
	[New Thread 0xb7bc8b70 (LWP 25517)]
	x265 [info]: Parallelism disabled, single thread mode
	x265 [info]: CU size                      : 64
	x265 [info]: Max RQT depth inter / intra  : 3 / 3
	x265 [info]: ME method / range / maxmerge : star / 64 / 5
	x265 [info]: Keyframe Interval            : 24
	x265 [info]: QP                           : 32
	x265 [info]: enabled coding tools: rect rdo rdoq sign-hide tskip
tskip-fast rdoqts
	[New Thread 0xb73c7b70 (LWP 25518)]

	Breakpoint 6, x265_encoder_encode (encoder=0x8e258c0,
pp_nal=0xbffff6a0, pi_nal=0xbffff69c, pic_in=0xbffff6a8, pic_out=0x0)
	    at /home/scateu/x265/x265/source/encoder/encoder.cpp:813
	813         int iNumEncoded = encoder->encode(!pic_in, pic_in,
pic_out, outputAccessUnits);
	(gdb) c
	Continuing.
	0 frames: 0.00 fps, 0.00 kb/s
	Breakpoint 6, x265_encoder_encode (encoder=0x8e258c0,
pp_nal=0xbffff6a0, pi_nal=0xbffff69c, pic_in=0xbffff6a8, pic_out=0x0)
	    at /home/scateu/x265/x265/source/encoder/encoder.cpp:813
	813         int iNumEncoded = encoder->encode(!pic_in, pic_in,
pic_out, outputAccessUnits);
	(gdb) s
	TEncTop::encode (this=0x8e258c0, flush=false, pic=0xbffff6a8,
pic_out=0x0, accessUnitsOut=...)
	    at /home/scateu/x265/x265/source/Lib/TLibEncoder/TEncTop.cpp:148
	148         Int ret = 0;
	(gdb) c
	Continuing.

	Breakpoint 7, TEncTop::encode (this=0x8e258c0, flush=false,
pic=0xbffff6a8, pic_out=0x0, accessUnitsOut=...)
	    at /home/scateu/x265/x265/source/Lib/TLibEncoder/TEncTop.cpp:156
	156             ret = m_curGOPEncoder->getOutputs(pic_out, accessUnitsOut);
	(gdb) s
	TEncGOP::getOutputs (this=0x8e2d40c, pic_out=0x0, accessUnitsOut=...)
	    at /home/scateu/x265/x265/source/Lib/TLibEncoder/TEncGOP.cpp:213
	213             m_outputLock.acquire();
	(gdb) s
	x265::Lock::acquire (this=0x8e2d45c) at
/home/scateu/x265/x265/source/common/threading.h:122
	122             pthread_mutex_lock(&this->handle);
	(gdb) s

	Program received signal SIGILL, Illegal instruction.
	[Switching to Thread 0xb73c7b70 (LWP 25518)]
	0x08d65c3a in x265_pixel_sa8d_8x8_internal_sse4 ()



=== cpuinfo ===

	processor	: 0
	vendor_id	: GenuineIntel
	cpu family	: 6
	model		: 15
	model name	: Intel(R) Xeon(R) CPU            3040  @ 1.86GHz
	stepping	: 2
	cpu MHz		: 600.000
	cache size	: 2048 KB
	physical id	: 0
	siblings	: 2
	core id		: 0
	cpu cores	: 2
	apicid		: 0
	initial apicid	: 0
	fdiv_bug	: no
	hlt_bug		: no
	f00f_bug	: no
	coma_bug	: no
	fpu		: yes
	fpu_exception	: yes
	cpuid level	: 10
	wp		: yes
	flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm
constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dtherm tpr_shadow
	bogomips	: 3733.26
	clflush size	: 64
	cache_alignment	: 64
	address sizes	: 36 bits physical, 48 bits virtual
	power management:

	processor	: 1
	vendor_id	: GenuineIntel
	cpu family	: 6
	model		: 15
	model name	: Intel(R) Xeon(R) CPU            3040  @ 1.86GHz
	stepping	: 2
	cpu MHz		: 600.000
	cache size	: 2048 KB
	physical id	: 0
	siblings	: 2
	core id		: 1
	cpu cores	: 2
	apicid		: 1
	initial apicid	: 1
	fdiv_bug	: no
	hlt_bug		: no
	f00f_bug	: no
	coma_bug	: no
	fpu		: yes
	fpu_exception	: yes
	cpuid level	: 10
	wp		: yes
	flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm
constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dtherm tpr_shadow
	bogomips	: 3733.68
	clflush size	: 64
	cache_alignment	: 64
	address sizes	: 36 bits physical, 48 bits virtual
	power management:
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