Stack Overflow
Stack Overflow

Questions tagged [mpeg]

MPEG - Class of Compression standards and related algorithms, tools and systems

MPEG is a name for (set) of standards defined for Audio, Video and it's transmission and is majorly used in Television Broadcast, Internet streaming and VCD/DVD based distribution.

435 questions
0
votes
1 answer

MPEG Coding GOP

I am trying to figure out how GOP works Consider the uncoded frame sequence: I B B P B B P B B P B B I B B P B B P B I understand what The N(GOP) is, it's 12 if I am counting from Iframe to Iframe. I know what the predicted span is, it's 2.…
user3368407
  • 95
  • 1
  • 6
0
votes
2 answers

How to play media player with non-file and non-rtsp source?

We've a mpeg4 source that we would like to play in the media player. Our source is not in a file or on an rtsp server. It is hand coded to generate mpeg4 source on the fly. Imagine the data is coming from an unix pipe stream instead of rtsp or a…
user273291
0
votes
1 answer

How play video in Windows Phone application

How to play video on the Windows Phone telephone kept at project resources? The codec is MPEG-1 Layer 2 and the multimedia container is avi. I would like to play this file in Windows Phone Page without any controls(play, pause, stop) visible. I can…
Yoda
  • 17,363
  • 67
  • 204
  • 344
0
votes
1 answer

Can I record mpeg2 and play mpeg2 in BCB 6.0 by using Mitov VideoLab?

I need to record a camera view into mpeg2 format, cause the default settings of "VLAVIPlayer" just give me uncompressed .avi file, which is extremely big (60 MB with just 10 sec...). Also, I need to load in mpeg2 file and transfer it into a sequence…
APU
  • 239
  • 2
  • 17
0
votes
2 answers

Combine images as frames to make a video with Python

I'm looking for a Python library that can combine images into a video. A library that just allows you to create an empty video and feed images into it as frames is ideal. Preferably with support for MPEG compression of the video file as well.
Steven Roose
  • 2,731
  • 4
  • 29
  • 46
0
votes
2 answers

WebCam Video Recording in MPEG using C# Desktop Application

I am developing an application which requires me to connect to webcam and record the video in MPEG format as it is VCD compliant. The application is in WinForms however, WPF solution is also fine. I am not interested in WebBased Flash/Silverlight…
Site Tester
  • 136
  • 2
  • 9
0
votes
2 answers

Java API for MPEG TS

Is there any API in Java for MPEG-TS? I need API, by which I can get parsed TS packets with information and all other information like PAT, PMT, CAT etc etc... with which I can develop my TS multiplexer application by selecting few programs from…
nullptr
  • 3,320
  • 7
  • 35
  • 68
0
votes
3 answers

While statement loop error

Hey I have been having an issue with this code because it has not been looping when I input a value for the String repeat. I am unable to understand whatever it is that I'm doing wrong. import java.util.Scanner; public class MpgCalculator { …
Andrew
  • 17
  • 4
0
votes
1 answer

What is a damaged MPEG stream?

I am reading through the avcodec documentation and I am trying to understand what it means for an MPEG stream to be damaged. It mentions: The end of the input buffer buf should be set to 0 to ensure that no overreading happens for damaged MPEG…
CoderDake
  • 1,497
  • 2
  • 15
  • 30
0
votes
2 answers

MPEG-1 compression - producing macroblocks

I'm stuck with a basic problem in my MPEG-1 compression. I have to produce macroblocks within a image. A macroblock consists of 16 x 16 pixels - where 4 x 8x8 is luminance, 1 x 8x8 is Cb and 1 x 8x8 Cr. In MATLAB I want to produce a cell matrix…
Soren M
  • 129
  • 2
  • 2
  • 6
0
votes
2 answers

How to stream only audio/video from mpeg file using gstreamer?

I am new for gstreamer. I want to stream only audio/video on a rtp port. I tried following command to stream only video from mpeg file : $ gst-launch-1.0 -v rtpbin name=rtpbin filesrc location=KRSNA.mpg ! decodebin ! 'video/mpeg' ! rtpmpvpay !…
amar
  • 33
  • 1
  • 9
0
votes
1 answer

Gstreamer pipeline to play mpegts file works in version 0.10 but not 1.0

I have a working gst-launch pipeline in 0.10 : gst-launch-0.10 \ filesrc location=c:/prog4.mpg \ ! tsdemux name=dem \ ! queue \ ! ac3parse \ ! a52dec \ ! audioconvert \ ! audioresample \ ! autoaudiosink \ …
rubndsouza
  • 1,224
  • 15
  • 23
0
votes
0 answers

How to play decoded image frames (.ppm) in Linux?

I have decoded a stream using libmpeg2.After that i got lot of image frames in decoder buffer and I want to play it in Linux.How it can be done using C language. Please help
Vimal
  • 11
  • 1
0
votes
1 answer

is it ok to use multiple audio tags

when I use the basic setup:
dsdsdsdsd
  • 2,880
  • 6
  • 41
  • 56
0
votes
1 answer

Raw rgb frames to mpeg?

Does anybody know of a simple dll that has like 3 main functions, i.e. 1. Start_recording_mpeg(, , , ) 2. Encode_frame() 3. Finish()
Chris
  • 6,642
  • 7
  • 42
  • 55
1 2 3
…
28 29