To put it simply, the MKV and AVI formats only encapsulate containers, which encapsulate video streams and audio streams. The container does not affect the image quality. What affects the quality is what is encapsulated in the container. Therefore, changing the container does not affect definition subtitle audio.
I would like to add some basic knowledge about video. Maybe there is something wrong with it.
First, the video format does not determine the
FFmpeg has very powerful features including video capture, video format conversion, video capture, video watermarking, etc. The use of these features on the Internet is mostly based on the command line. This is not conducive to our in-depth study of customized FFmpeg, in the future I will write a series of code to implement these features of the tutorial for everyone to learn. The first part of this series I am going to write on the implementation of Windows, after the partial write porting to A
At present, most of the songs played in KTV are MKV format
We know that there are many video files, such as: avi,rm,rmvb,mp4,mov,vob,dat,flv,3gp,h.264 and so we are more familiar with the video file format, but through the author carefully check some digital products, such as MP5, Many of the tablets are also labeled with support for MKV format files, as shown in the following figure, a common tablet compu
Still worry about not converting the video format? Now, a variety of video conversion tools have emerged to solve this problem for netizens. So how to use the video conversion tool after downloading it? Today, the small series to MKV Conversion Wizard For example, in detail for you to introduce the next MKV Conversion Wizard use method.
The MKV Conversion Wiza
I also don't know when I started to like playing accompaniment. I feel totally different from listening to a complete song. it's a wonderful experience ~~~Because of this, I once searched for accompaniment on the Internet, but I had no choice but to leave it empty-handed. Although I could find a few, the effect was "ugly "... A year or two later, I found a solution and tried it one by one.
I think you should know that accompaniment is generally included in
MKV is an excellent multimedia container format, which can be packaged in a variety of video and 16 or more different formats of audio and language of different subtitles into a MKV file, and Mkvtoolnix is a free and open source MKV editor and Toolset, able to synthesize, edit Matroska MKV files.
Mkvtoolnix includes t
Article Title: solves the problem of loading Subtitles by playing an mkv in UbuntuLinux. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open-source, and other basic categories. In ubuntu, you can use the tetem (xine engine), mplayer, and smplayer to play mkv files, however, I found that when loading subtitles,
1, software preparation, download MKVToolNix7.5 software on the Internet, after the installation is completed, the menu below.
2, click Mkvmerge GUI.
3, click on "Mkvmerge GUI", open the software.
4, the following operations.
① Click the "Add" button to find the RMVB file to extract.
② Displays the open RMVB file under the input file.
③ only check track tracks, do not put the video track selected.
④ Note the output track file path.
⑤ Click the "Start
Win7 System can't play MKV format movie What 's going on
1, some players can not play this type of file. At this time we can directly download Gillette audio or video or thunder to see, you can play directly;
2, if we need to clip the video, you can choose to use the sound will shadow or love clips, the following directly say love clips how to operate. By adding a media file, set the start time and end time, you can clip th
How to play the rmvb mp4 mkv video file in Fedora 22?
This is a problem that occurs after the Fedora system is installed. There is a tutorial on how to solve the problem of playing rmvb video in Fedora 21 on the Internet. In fact, Fedora 22 is also applicable, but Fedora 22 changes Yum to dnf, so you only need to change the command.
Simply install the rpmfusion source.
Sudo dnf install -- nogpgcheck http://mirrors.163.com/rpmfusion/free/fedora/rpmf
At present, the video file format is very much, but the Windows system natively supported video file format is limited, need to install a variety of players, decoders. Now, Windows 10 can already natively support video playback in the MKV package format.
If you open a video file with Windows Media player with a suffix named mkv in the Windows 10 Technology Preview, the player will still prompt you not to r
Today, most high-definition movies are used in the MVK format. In the release of the Windows 10 preview, foreign media have found that it provides support for native MKV video files, and Microsoft has yet to explain any new decoding support.
Now, Microsoft finally officially confirmed that Windows 10 will support the native MKV file playback decoding function, Windows Insider Preview project leader Ga
Right-click on MKV, and select Open Mode to use otherProgramOpen and selectRun the custom command/usr/bin/mplayer-zoom-keepaspect-fontconfig-font"Wenquanyi zheng"-Sid 0-subcp cp936. The-Fs behind it depends on your needs. can be added or not?Now, right-click the MKV and select the input mode.
As for the progress bar, right-click to cancel the simplified mode.
Subtitle Garbled text:
Start smplayer and
skyseraph Blog Park home Bo asked flash new essay contact subscription management essay-190 article-0 Comment-408 "Media" h264-mp4 format and extract H264 SPS, pps and bitstream in MP4 file c2> "Stream Media" h264-mp4 format and extract H264 SPS, pps and bitstream in MP4 file
Skyseraph APR 1st 2012
Email:skyseraph00@16
H264 decoding learning-2015.04.16, h264-2015.04.16
I have read a lot today, but I feel a little bit of success.
1. Knowledge about H264
Because the data sent from the RTP protocol has undergone H264 encoding, decoding is required here. I would like to add some knowledge about H264
There are a few words in this article, that is, I want to talk about a problem of today's research.
Recently, a security system needs to obtain stream data from the camera and store it as a file. Our project uses the cameras of multiple merchants, and the types of files stored are different. One of them says that their data is h264, but VLC cannot be broadcast, I used a hex system to view my parsed video files. It fully complies with the
Recently seen
Many posts are about h264 playback. Is h264 hard to play?
I am going to have a few screenshots (don't ask me what a is). I am using h264 encoding. I know that HD, CPU, hardware acceleration, and other cloud services.
My solution:
Download
Coreavc h264
This decoder is OK.
Of course, I am too lazy to
h264-mp4 format and extract H264 SPS, pps and bitstream in the MP4 file
Skyseraph APR 1st 2012
Email:skyseraph00@163.com First, MP4 format basic concept
MP4 format corresponds to Standard MPEG-4 standard (iso/iec14496)
Second, MP4 packaging format core concept
1 MP4 package format corresponds to ISO/IEC 14496-12 (Information technology Audio-visual object code part 12th: ISO Basic Media file format/informa
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