In his Essential Patent Blog, intellectual property attorney David Long recently reported that a jury trial in Federal District Court in Texas found that Chinese smartphone manufacturer Huawei infringed upon an H.264-related patent owned by PanOptis, a non-practicing entity (NPE). The jury also found that the H264 award wasn’t limited by FRAND requirements typically applied…
DetailsI’m not going to IBC, but if you are, please check out AV1 hardware encoding acceleration from Socionext. Here’s the blurb from the press release. There will be a demonstration of the world’s first hardware-based implementation of an AV1 encoding system. AV1 is a new, advanced video data compression standard established by theAlliance for Open Media,…
DetailsMy first look of the AV1 codec is up on Streaming Media Magazine. Here’s the pithy summary. “These tests revealed glimpses of very alluring quality as compared to existing codecs, but at a current encoding cost that’s far beyond what the vast majority of video publishers can afford to pay. How many devices will play…
DetailsNumber of hours of streaming required to recoup 60-minute encoding cost. Author’s note: The author would like to acknowledge the shocking fact that he is not perfect and that this lack of perfection often reveals itself, quite embarrassingly, in spreadsheet-intensive articles. I did the best I could and checked every number and assumption multiple times, but…
DetailsMPEG is working on a new coding standard called Versatile Video Coding (VVC). A colleague recently sent me a presentation from Thierry Fautier, VP Video Strategy at Harmonic, which contained some preliminary encoding results to be formally presented at a paper given at IBC. The presentation was from a short talk Thierry gave at the Mile High…
DetailsThis is the fourth article in a series on saving encoding and delivery costs. The first three articles are: Saving on Encoding and Delivery: Dynamic Packaging Saving on Encoding and Streaming: Deploy Capped CRF Saving on Encoding: Adjust Encoding Configuration to Increase Capacity Cloud encoding is a great alternative for producers who don’t want to…
DetailsFOR IMMEDIATE RELEASE Media Contact: Jan Ozer 276-235-8542 janozer@gmail.com www.streaminglearningcenter.com OZER UPDATES LEARN TO PRODUCE VIDEO WITH FFMPEG IN 30 MINUTES OR LESS Adds instruction on packaging with Bento 4, encoding and packaging HEVC for HLS, and Live H.264, HEVC, and VP9 transcoding Galax, VA, August 10, 2018 — Doceo Publishing today announced the 2018…
DetailsI’m releasing the 2018 update to my book Learn to Produce Video with FFmpeg in 30 Minutes or Less, and you can download a chapter for free below. It’s Chapter 4 on bitrate control techniques which includes constant bitrate encoding (CBR), variable bitrate encoding (VBR), Constant Rate Factor (CRF), and Capped CRF. As with all chapters,…
DetailsThis is the third in a five-part series on how to cut your encoding and streaming costs. The first article was on Adjusting Encoding Configurations to Increase Capacity, while the second was on Deploying Capped CRF Encoded videos. You can dramatically reduce net encoding and storage costs by implementing dynamic packaging for your live or VOD…
DetailsThere are two mostly vestigial problems that I didn’t address in Learn to Produce Video with FFmpeg in 30 Minutes or Less because so few people encounter them. These are deinterlacing and aspect ratio mismatches. Now I’m writing a textbook with a greater scope, so I had to learn how to deal with both in…
Details
