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HW to transcode 4K videos H265 bitrate 12mb/s


jscoys

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jscoys

Hello all is in the title! I’m wondering what is the best HW to transcode 4K videos H265 bitrate 12mb/s, because my I5 is not able to go above 13 FPS...

 

Thx!

 

 

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jscoys

Is it 10bit?

Hello Doofus! Yes indeed for 10 bit.

 

 

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jscoys

Ok here is the info in my /proc/cpuinfo:

processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 58
model name      : Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
stepping        : 9
microcode       : 0x20
cpu MHz         : 3543.945
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 4
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 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 smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm epb ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts spec_ctrl intel_stibp flush_l1d
bogomips        : 6385.05
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           : 58
model name      : Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
stepping        : 9
microcode       : 0x20
cpu MHz         : 3600.390
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 4
apicid          : 2
initial apicid  : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 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 smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm epb ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts spec_ctrl intel_stibp flush_l1d
bogomips        : 6385.05
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 2
vendor_id       : GenuineIntel
cpu family      : 6
model           : 58
model name      : Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
stepping        : 9
microcode       : 0x20
cpu MHz         : 3501.171
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 2
cpu cores       : 4
apicid          : 4
initial apicid  : 4
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 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 smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm epb ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts spec_ctrl intel_stibp flush_l1d
bogomips        : 6385.05
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 6
model           : 58
model name      : Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
stepping        : 9
microcode       : 0x20
cpu MHz         : 3599.218
cache size      : 6144 KB
physical id     : 0
siblings        : 4
core id         : 3
cpu cores       : 4
apicid          : 6
initial apicid  : 6
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 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 smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm epb ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts spec_ctrl intel_stibp flush_l1d
bogomips        : 6385.05
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

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jscoys

I run Emby into a container, don't know if it changes something. It's already having access to the vaapi HW acceleration...

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Guest asrequested

Ah yeah, that GPU isn't gonna get the job done. I'd suggest at least a gen 7. Possibly a gen 6, but as you're upgrading, get the latest version you can afford. Future proof a little.

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jscoys

You’re talking about i5 gen 7? What about i7?

 

 

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Guest asrequested

You’re talking about i5 gen 7? What about i7?

 

 

Sent from my iPhone using Tapatalk

That's the CPU. So if you don't want to use hardware acceleration for decoding, an i7 might get it done. Probably only one maybe two (depending on which one you get). I'd recommend going with all GPU transcoding. It'll do more and more easily.

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jscoys

Ok thx for your advices. Is NVIDIA GPU acceleration working well with Linux? What do you have to do to make it work from a container?

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Guest asrequested

I'm afraid I don't know how well it works on Linux and using a container. But I'm sure there a many people that are using that. Take a look in the Linux threads.

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What do you have to do to make it work from a container?

 

From Emby's point of view hwa in containers such as Docker is only experimental. It can work, but will require setup on your part, and currently we don't have documentation that process. You'll need to be willing to tinker and figure out certain parts of the process on your own. Articles such as this may help:

https://www.funkypenguin.co.nz/note/gpu-transcoding-with-emby-plex-using-docker-nvidia/

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jscoys

From Emby's point of view hwa in containers such as Docker is only experimental. It can work, but will require setup on your part, and currently we don't have documentation that process. You'll need to be willing to tinker and figure out certain parts of the process on your own. Articles such as this may help:

https://www.funkypenguin.co.nz/note/gpu-transcoding-with-emby-plex-using-docker-nvidia/

Thx Luke will check that stuff!

 

 

Sent from my iPhone using Tapatalk

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