h.265 News - Page 23 of 33 - CNX Software

December 8, 2015 by Jean-Luc Aufranc (CNXSoft) - 23 Comments

Tronsmart Vega S95 Telos TV Box Unboxing and Teardown

Tronsmart Vega S95 Telos is an Android mini PC powered by Amlogic S905 quad core Cortex A53 processor, but contrary to the two other S905 device I previously reviewed, namely K1 Plus and MINI MX, it’s not been designed for the ultra low end, as it comes with 2GB RAM, 16 GB eMMC flash, 802.11ac WiFi, Gigabit Ethernet, and a SATA port. GeekBuying sent me one sample for review, and I’ll start with some pictures of the package, device, and board, before running it through a full test procedure. Tronsmart Vega S95 Telos Unboxing I got the box via DHL in the following package with makes it clear it’s a 4K media player. The box comes with a simple IR remote control requiring two AAA batteries, an HDMI cable, a SATA cable for laptop drives, a 12V/2A power supply, and a user’s manual in English. The device looks somewhat like […]

December 7, 2015May 10, 2016 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Renesas R-Car H3 Deca-Core Processor and Driverless Car Roadmap

Renesas has recently unveiled R-Car H3 deca-core processor for automotive applications with four Cortex A57 cores, four Cortex A5 cores, and two Cortex-R7 “dual-lock step” cores for real-time processor, and has part the releases showed the expected roadmap for the implementation of driverless / autonomous cars. Let’s start with the processor (R8A77950) and SiP module (R8J77950) specifications: CPU cores – quad core ARM Cortex-A57, quad core ARM Cortex-A53, and dual lock-step ARM Cortex-R7 cores with respectively 48KB/32KB, 32KB/32KB, and 32KB/32KB L1 instructions/operand cache. GPU – IMG PowerVR Series6XT GX6650 External memory – LPDDR4-SDRAM up to 1600 MHz, data bus width: 32 bits x 4 ch (12.8GB/s x 4) Expansion bus – 2 ch PCI Express2.0 (1 lane) Video Out – 3x display output Input / camera – 8x video inputs Video codec module (H.265, H.264/AVC, MPEG-4, VC-1, etc.) IP conversion module 2x TS Interfaces Stream and Security Processor Video image […]

December 1, 2015December 1, 2015 by Jean-Luc Aufranc (CNXSoft) - 50 Comments

Tronsmart Vega S95 4K Android TV Box Features an External SATA Port

Tronsmart is adding three new devices to the long list of Amlogic S905 TV boxes on the market with: Vega S95 Pro – 1GB RAM, 8GB flash, AP6212 wireless module (2.4GHz WiFi + Bluetooth 4.0) Vega S95 Meta – 2GB RAM, 8GB flash, AP6330 wireless module (Dual band WiFi + Bluetooth 4.0) Vega S95 Telos – 2GB RAM, 16GB flash, AP6335 wireless module (802.11 b/g/n/ac WiFi + Bluetooth 4.0), and SATA All three models also include Gigabit Ethernet. The Pro and Meta models have a lot of competition, but Telos is quite unique so far, as it’s the first to include a SATA port. Tronsmart Vega S95 Telos specifications: SoC – Amlogic S905 quad core ARM Cortex-A53 @ up to 2.0GHz with penta-core Mali-450MP GPU @ 750 MHz System Memory – 2GB DDR3 Storage – 16GB eMMC 5.0 flash by Samsung + SATA connector + SD card slot Video HDMI […]

November 27, 2015November 27, 2015 by Jean-Luc Aufranc (CNXSoft) - 24 Comments

H.264 & H.265 4K Video Playback on Amlogic S905 Android TV Box

I’ve almost completed my review of Videostrong K1 Plus Android box powered by Amlogic S905, and while there are many shortcomings, 4K video playback is actually pretty good with Android’s Video Player (Kodi is not really usable @ 4K). I connected the device to LG 42UB820T 4K UHD TV, and set video output to 2160p @ 60Hz, and went through several video samples: Beauty_3840x2160_120fps_420_8bit_HEVC_MP4.mp4 (H.265 @ 30 fps – No audio) – OK big_buck_bunny_4k_H264_30fps.mp4 (H.264 @ 30 fps – MPEG1/2 and AC3 audio) – OK big_buck_bunny_4k_H264_60fps.mp4 (H.264 @ 60 fps – MPEG1/2 and AC3 audio) – Video looks somewhat OK, but big audio delay or AV sync issue. BT.2020.20140602.ts (H.265 Rec.2020 compliant – AAC audio) – OK (First time I can play this video on any hardware). Fifa_WorldCup2014_Uruguay-Colombia_4K-x265.mp4 (H.265 @ 60 fps – AC3) – Video is very good, but no audio MHD_2013_2160p_ShowReel_R_9000f_24fps_RMN_QP23_10b.mkv (10-bit HEVC @ 24 fps – no […]

November 23, 2015January 5, 2016 by Jean-Luc Aufranc (CNXSoft) - 24 Comments

MINI MX 4K Android Media Player Unboxing and Teardown

I received my first Amlogic S905 TV box last week with K1 Plus, and although I have not reviewed it yet due to some issues with Google Play, I’ve run some benchmarks on the Amlogic S905 platform, which some people mentioning that results could have been impacted by the small heatsink leading to CPU throttling. The good news is that I know have a new Amlogic SD905 TV Box to play with as GearBest sent me Beelink MINI MX TV box. Today, I’ll take a few photos of the device and the board, before hopefully publishing the full review early next week. Beelink MINI MX Unboxing I received the package via DHL, and thanks to its low price I did not have to pay custom duties or VAT. The package does not show any specific brand, only Mini MX 4K Movies products, as well as the specifications on the back. […]

November 17, 2015 by Jean-Luc Aufranc (CNXSoft) - 38 Comments

Videostrong K1 Plus Amlogic S905 Android TV Box Unboxing and Teardown

Many Amlogic S905 TV boxes have been announced, and thanks to Videostrong, I’ve received my first Amlogic S905 device for review with their K1 Plus media player (aka KI Plus). Today, I’ll start by listing the specifications, before taking a few pictures of the device and its board. with the full review following up in a few days. Videostrong K1 Plus Specifications K1 Plus is one of the entry level models with 1GB RAM and 8GB storage by default: SoC – Amlogic S905 quad core ARM Cortex-A53 @ up to 2.0GHz with penta-core Mali-450MP GPU @ 750 MHz System Memory – 1GB DDR3 Storage – 8GB NAND flash (4 to 32GB optional) + micro SD card slot Video Output – HDMI 2.0 up to 4K @ 60Hz with HDCP 2.2 support, and 3.5mm AV jack Audio – HDMI, AV (stereo), optical S/PDIF Video Codecs – 10-bit H.265 up to 4K60, […]

November 16, 2015November 17, 2015 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Converting H.264 Videos to VP9 In Linux / Ubuntu

1080p videos are all good, but my Internet connection’s upload speed is limited to 512 Kbps, so for example uploading a 20 minutes H.264 video shot at 1080p30 may easily take 10 hours, even after some processing with Handbrake. So this week-end I investigated how I could reduce the upload size, and going with H.265 codec appeared to be a good idea at first. So I tried again H.265 encoding in Handbrake in Ubuntu 14.04, and discovered that adjusting CRF (constant quality factor) to 25 with H.265 was roughly equivalent to 20 with H.264, and both the compression ratio and encoding speed were greatly improved compared to default settings with a minor degradation in quality. If you happen to have a second generation Nvidia Maxwell graphics card you may want to check Nvidia Video Encoding SDK for speedier encoding. All was good until I decided to upload a test video, […]

November 7, 2015November 9, 2015 by Jean-Luc Aufranc (CNXSoft) - 244 Comments

Giveaway Week – Tronfy MXIV Telos Android Lollipop TV Box with Amlogic S812 Processor

After Eny M8S yesterday, I’m now giving away another Amlogic S812 quad core TV Box with Tronfy MXIV Telos. Noticeable differences are that it runs Android 5.1 instead of Android 4.4, and features more storage (16GB), 802.11ac WiFi, and Gigabit Ethernet. So on paper Tronfy MX4 Telos appears to be a great improvement over products like M8S with better hardware, and a more recent Android firmware. While Tronfy MVIX Telos review did confirm the hardware was pretty good with good networking performance and a fast internal storage, the firmware was not quite ready for prime time, with disastrous Kodi support, and a settings app that would keep on crashing. There’s not much you can do about the latter without a newer firmware, but you might try out some other versions of Kodi to improve video playback. You can find more photos on the unboxing and teardown post. To enter the […]