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  1. Use test5.mkv from the matroska samples: http://www.matroska.org/downloads/test_w1.html
  2. or just get it from here: http://people.collabora.com/~tsaunier/gst-integration-testsuites/medias/defaults/matroska/test5.mkv
  3.  
  4. $ ffmpeg -benchmark -i test5.mkv -an -y -vcodec mpeg4 -t 100 -threads 4 -f rawvideo /dev/null
  5. bench: utime=11.376s
  6. bench: maxrss=45684kB
  7. $ ffmpeg -benchmark -i test5.mkv -an -y -vcodec mpeg4 -t 100 -threads 1 -f rawvideo /dev/null
  8. bench: utime=7.748s
  9. bench: maxrss=35820kB
  10.  
  11. $ cat /proc/cpuinfo
  12. processor : 0
  13. vendor_id : GenuineIntel
  14. cpu family : 6
  15. model : 58
  16. model name : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
  17. stepping : 9
  18. microcode : 0x13
  19. cpu MHz : 1200.000
  20. cache size : 3072 KB
  21. physical id : 0
  22. siblings : 4
  23. core id : 0
  24. cpu cores : 2
  25. apicid : 0
  26. initial apicid : 0
  27. fpu : yes
  28. fpu_exception : yes
  29. cpuid level : 13
  30. wp : yes
  31. 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
  32. bogomips : 4988.59
  33. clflush size : 64
  34. cache_alignment : 64
  35. address sizes : 36 bits physical, 48 bits virtual
  36. power management:
  37.  
  38. processor : 1
  39. vendor_id : GenuineIntel
  40. cpu family : 6
  41. model : 58
  42. model name : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
  43. stepping : 9
  44. microcode : 0x13
  45. cpu MHz : 1200.000
  46. cache size : 3072 KB
  47. physical id : 0
  48. siblings : 4
  49. core id : 0
  50. cpu cores : 2
  51. apicid : 1
  52. initial apicid : 1
  53. fpu : yes
  54. fpu_exception : yes
  55. cpuid level : 13
  56. wp : yes
  57. 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
  58. bogomips : 4988.59
  59. clflush size : 64
  60. cache_alignment : 64
  61. address sizes : 36 bits physical, 48 bits virtual
  62. power management:
  63.  
  64. processor : 2
  65. vendor_id : GenuineIntel
  66. cpu family : 6
  67. model : 58
  68. model name : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
  69. stepping : 9
  70. microcode : 0x13
  71. cpu MHz : 1200.000
  72. cache size : 3072 KB
  73. physical id : 0
  74. siblings : 4
  75. core id : 1
  76. cpu cores : 2
  77. apicid : 2
  78. initial apicid : 2
  79. fpu : yes
  80. fpu_exception : yes
  81. cpuid level : 13
  82. wp : yes
  83. 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
  84. bogomips : 4988.59
  85. clflush size : 64
  86. cache_alignment : 64
  87. address sizes : 36 bits physical, 48 bits virtual
  88. power management:
  89.  
  90. processor : 3
  91. vendor_id : GenuineIntel
  92. cpu family : 6
  93. model : 58
  94. model name : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
  95. stepping : 9
  96. microcode : 0x13
  97. cpu MHz : 1200.000
  98. cache size : 3072 KB
  99. physical id : 0
  100. siblings : 4
  101. core id : 1
  102. cpu cores : 2
  103. apicid : 3
  104. initial apicid : 3
  105. fpu : yes
  106. fpu_exception : yes
  107. cpuid level : 13
  108. wp : yes
  109. 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
  110. bogomips : 4988.59
  111. clflush size : 64
  112. cache_alignment : 64
  113. address sizes : 36 bits physical, 48 bits virtual
  114. power management:
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