Multimedia - Related information

• A little confusion in playing audio by SDL2

  when I see Audio Example in SDL2, I have some doubts about some of the code. The code is as follows: sdl_audio_example.c -sharpdefine MAX_AUDIO_FRAME_SIZE 192000 TODO: 1. TODO: 2. audio_chunkaudio_pos = out_buffer?? static Uint8 *audio_ch...

  Multimedia audio cPP c ffmpeg

  Apr.14,2021
• The understanding of AVPacket in FFmpeg?

  when I read the introduction to AVPacket in the FFmpeg document, I saw this sentence: For video, it should typically contain one compressed frame. For audio it may contain several compressed frames. for video, it contains one compressed frame; for au...

  Multimedia video-processing cPP c ffmpeg

  Apr.09,2021
• How does JavaScript convert video (video) to audio (audio)?

  how to transcode from video to audio with pure JavaScript? (for example, mp4 to wav) PS: my goal is to grab the sound of the video from the web page into audio, and then recognize the text through platforms such as iFLYTEK. ...

  Javascript html5 Video Audio Multimedia

  Mar.23,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e8fb08-127c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e8fb08-127c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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