QMediaPlayer has bad image's quality
-
Hello!
Quality of image in QMediaPlayer is worse than in a standard media player.
Example:
QMediaPlayer - http://i63.fastpic.ru/big/2014/1009/9f/3301e3e57e94dcf716b72b1ed699f89f.png
Media Player Classic - http://i63.fastpic.ru/big/2014/1009/ec/a2e923bdd4f8d3f419e1cf6de78df2ec.png -
Hi and welcome to devnet,
The images doesn't seem accessible.
So, what OS/Qt/compiler combo are you using to run your application ?
-
That I understood. However if you could repost the picture so to see how exactly they are worse would help.
-
Well, the site is cluttered with publicity and I'm not fluent in Russian so I don't know if I should click somewhere to see the image or if they should already be visible.
-
QMediaPlayer:
http://www2.zippyshare.com/v/40429898/file.htmlMedia Player Classic:
http://www2.zippyshare.com/v/99924482/file.html -
Ok, this time it's clearer, thanks.
What is the file format of the video ?
-
General
Format : AVI
Format/Info : Audio Video Interleave
File size : 11.2 MiB
Duration : 2s 375ms
Overall bit rate : 39.6 MbpsVideo
ID : 0
Format : JPEG
Codec ID : MJPG
Duration : 2s 375ms
Bit rate : 38.1 Mbps
Width : 2 048 pixels
Height : 858 pixels
Display aspect ratio : 2.40:1
Frame rate : 24.000 fps
Color space : YUV
Chroma subsampling : 4:2:2
Bit depth : 8 bits
Scan type : Interlaced
Scan order : Top Field First
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.904
Stream size : 10.8 MiB (96%)
Title : VAudio
ID : 1
Format : PCM
Format settings, Endianness : Little
Format settings, Sign : Signed
Codec ID : 1
Duration : 2s 333ms
Bit rate mode : Constant
Bit rate : 1 536 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Stream size : 438 KiB (4%)
Alignment : Aligned on interleaves
Interleave, duration : 2375 ms (57.00 video frames)
Title : A
