IOS using VLC
1. Download the required files from VLC: VLC for iOS X.X.X source code, MediaLibraryKit X.X.X source code, MobileVLCKit x.x.x-pre2 source code. PS: Because my network...
Read More
Tag: ffmpeg
FFmpeg for Android audio and Video
February 7, 2024
by Mary Smith-McCormick
No Comments
Introduction: Due to the business side has a synthetic video demand, want to make a picture and video mixed together with transition and BGM and...
Read More
Small program to achieve speech recognition after all how many holes to fill?
February 6, 2024
by Brett O'Connor
No Comments
My backend uses THINKPHP, the open source framework of PHP. Of course, Node, Java, Python and other backend languages can be used according to your...
Read More
FFmpeg is used to build a video analysis scheme based on CNN
February 6, 2024
by 王志偉
No Comments
Hi, I'm Sherin from the VEI team of Intel's Network Platform division. This share hopes to explore how to build a video analysis solution with...
Read More
XVideo a small video recording library that can be compressed automatically
February 6, 2024
by Rebecca Hunt
No Comments
You can customize the video quality for small video recording. Supports custom video recording. You can customize the maximum and minimum recording duration. Supports video...
Read More
How to get started or switch to audio and video?
February 6, 2024
by Pam Clark
No Comments
As we all know, some time ago opened the audio and video development advanced knowledge planet, there have been many friends to join and active....
Read More
Cross-platform player development (7) Ffplay unsealing, decoding, audio and video synchronization principle analysis
February 6, 2024
by Francisco Martin
No Comments
This article mainly introduces "FFplay" how to realize the ability of unsealing, decoding and audio and video synchronization, the next article will be based on...
Read More
【FFMPEG】 Video transcoding VOB video silent processing
February 5, 2024
by Anay Agarwal
No Comments
First, determine the video format is or common formats, such as: MP4, MKV, MOV... For common video files that can be directly transcoded, if so,...
Read More
Ffmpeg implements web online transcoding playback
February 5, 2024
by Alisha Chanda
No Comments
"Offer comes, ask friends to take it! I am participating in the 2022 Spring Recruit Punch card campaign. Click here for more details." Usually we...
Read More
Ts slices are generated using FFmpeg and encrypted using AES-128
February 5, 2024
by Richard Maxwell
No Comments
Recently, there is a requirement to encrypt the video resources on the server for the client to play, preventing the user from stealing the video....
Read More
Audio and Video: 03 frame rate, bit rate, bit rate
February 5, 2024
by Krish Bora
No Comments
The higher the frame rate, the more image frames per unit of time, and the smoother the video will be. Ordinary video files run between...
Read More
How do I convert a recorded DOM to a video file
February 5, 2024
by Ms. Sara Sexton
No Comments
"This is the 16th day of my participation in the First Challenge 2022. For details: First Challenge 2022." Dear, hello, everyone. I am "Front-end Xiaoxin"....
Read More
SDL Introduction and engineering configuration
February 5, 2024
by Tamara Miller
No Comments
This is the first article in a series on audio and video basics, explaining what SDL is and why it's used. It doesn't seem to...
Read More
Cross-platform player development (vi) ffplay main framework
February 5, 2024
by 楊怡婷
No Comments
As of this post, cross-platform players will not be QT dominant. Why? Since QT is not our main area of study, we will learn how...
Read More
Ffmpeg Example Video file encapsulation and encoding
February 5, 2024
by John Morrison-Kennedy
No Comments
Today learning ffmpeg/doc/examples/muxing. C program code 10 seconds of audio and video data, write parameters specified path, file suffix will determine the encapsulation of file...
Read More
Ffmpeg compiles scripts
February 5, 2024
by Katherine Walton
No Comments
```sh *#! / bin/bash * NDK_ROOT = / Users/black/Documents/ffmpeg/the NDK/android - the NDK - r17c * # TOOLCHAIN variable pointing to the NDK
Read More
FFmpeg+ FDK-aAC +x264 compiles to a single ffmpeg.so
February 5, 2024
by Lagan Datta
No Comments
I compiled under WSL. Tried several versions will appear all kinds of problems, finally reference his version to compile through, he also tried a lot...
Read More
Ffmpeg soft decoding encountered pit
February 5, 2024
by James Ball
No Comments
Often encountered in the process of decoding, wild pointer crash. Especially when a frame fails to decode. Ffmepg has reference counting memory management mechanism, corresponding...
Read More
How to compile FFmpeg+ FDK-AAC with MSVC toolchain
February 5, 2024
by Saira Mahal
No Comments
There are many ways to compile FFmpeg on the web, but most of them are compiled directly with MINGw. In my case, FFmpeg compiled with...
Read More
FFmpeg+OpenSL+OpenGL+Mediacodec video playback SDK source code and instance APP
February 5, 2024
by Harriet Simpson-Cox
No Comments
Android based on: FFmpeg+OpenSL+OpenGL+Mediacodec video playback SDK, can play network, local and broadcast streaming media. Support the current playing page to directly switch the playing...
Read More
Compile FFMPEG and its dependencies x264 FDK-AAC SDL2
February 5, 2024
by Tammy Hood
No Comments
/configure, make-j8 make install these subsequent works do not compile table fdK-aac compile x264 compile ffmpeg
Read More
Automatic video generation using IFlytek TTS + FFMPEG
February 5, 2024
by Derek Armstrong
No Comments
One day, see a marketing number of video said to do video daily gold, the general idea is to use software to identify the article...
Read More
The macOS platform uses vscode to debug ffmpeg
February 5, 2024
by Danielle Bowman
No Comments
Prepare knowledge: the Debug in Visual Studio c + + Code ffmpeg source https://github.com/FFmpeg/FFmpeg.git debugging ffmpeg_g, FFPL
Read More
Android uses Mediacodec to hard decode AVpacket
February 5, 2024
by Dr. Damien Jones
No Comments
FFmpeg is a very good open source audio and video codec library, its codec covers almost all formats of audio and video. However, it uses...
Read More
Build FFMPEG 4.1 for Android (latest version)
February 5, 2024
by Linda Benson
No Comments
As mentioned above, the main content of this article is to summarize the problems encountered in compiling FFmpeg. One thing to note here is that...
Read More
Ffmpeg official example learning – decapsulation decoding
February 5, 2024
by 黃思穎
No Comments
Background learning FFMPEG, intends to start from the source code, source code and too much too complex. The good news is that FFmPEG provides sample...
Read More
What about the decoding process of FFmpeg? Tell me what functions you can recognize
February 5, 2024
by Biju Acharya
No Comments
1.2. FFmpeg process AVCODEC_find_decoder: Find the registered decoder according to the specified AVCodecID. Av_parser_init: Initializes AVCodecParserContext. Avcodec_alloc_context3: Assigns AVCodecContext...
Read More
Android Live from beginner to Master (2) : PCM data acquisition and processing
February 4, 2024
by Catherine Wells
No Comments
According to Nyquist sampling theory, the sampling frequency must be twice the highest frequency of the signal, so as to ensure quality without distortion. Therefore,...
Read More
PCM is analysed
February 4, 2024
by Dr. Russell Brown
No Comments
Recently, there is a requirement that when clipping audio, the vertical coordinate of clipping bar must be the audio volume to help users better select...
Read More