3561 replies to this topic

[samsamsam]

I forgot about MPEG and MPEG2 they are still supported.

Now I am working on PCM but unfortunately I have a problem,

I dump PES inserted by gstreamer where audio play and those inserted via exteplayer3 and the data are exacly the same but with exteplayer3 audio is not playied.

Also bypass mode seems the same 0x30.

 

I have no Idea what could be wrong.

Edited by samsamsam, 22 November 2015 - 14:22.

[samsamsam]

hellow 

 

     i am watching movies hd,there is no subtitle 

 

     can u tell me from where i can get subtitle?

       

       thanks

 

You can download subtitles for opensubtitles.org via plugin. This functionality is available under blue button in movie player.

But only with external gstplayer/exteplayer3. 

Please check previous posts there are screenshots.

 

Regards,

SSS

[samsamsam]

 

The work on exteplayer3 porting for MIPSEL goes very slowly. Unfortunately I do not have too much time.

 

Hi, samsamsam.

 

If anyone would like to help you, or somewhere is available a public repository for exteplayer3?

 

 

 

No at now there is no public repo. I must clean code from not open source code and then create repo for it.

 

But, first I whant to add PCM support because when PCM will be working corectrly than on STBs with FPU we can use software ffmpeg decoder and decode any audio codec to the PCM and inject to the audio decoder.

 

But I'm stuck ... ;/

Edited by samsamsam, 22 November 2015 - 15:09.

[gorski]

Athoik, mx3L, chris and the lads might be able to help - why don't you ask them?

[samsamsam]

I asked them:

http://forums.openpl...102#entry515339

Edited by samsamsam, 22 November 2015 - 18:24.

[gorski]

Yes, I saw later...

 

Let's hope somebody knows something and is willing to help...

[mx3L]

@samsamsam

Just a thought. Did you test to write PCM audio only, i.e. without video? Maybe you've some A/V sync issue, if you're testing with video. Otherwise it should work if PES written by dvbvideosink and your player are the same, with correct bypass mode set.

[mx3L]

Mistake, I ment dvbaudiosink not dvbvideosink.

[samsamsam]

@samsamsam

Just a thought. Did you test to write PCM audio only, i.e. without video? Maybe you've some A/V sync issue, if you're testing with video. Otherwise it should work if PES written by dvbvideosink and your player are the same, with correct bypass mode set.

 

For test I use WAV file, so only audio decoder is used. 

All dumped data are they do not differ even in one byte.

But there is no audio. I have no idea what is wrong. 

 

Example file:

http://www.music.hel...2011001-e02.wav

[betacentauri]

Do you use the dvbaudiosink or do you write directly to audio0 device?
Do you also execute this?
ioctl(self->fd, AUDIO_SELECT_SOURCE, AUDIO_SOURCE_MEMORY);

[samsamsam]

Directly (player based on ffmpeg).

 

Of course I call ioctl(self->fd, AUDIO_SELECT_SOURCE, AUDIO_SOURCE_MEMORY); ]

 

Diffrent codecs like AAC, MP3 works OK. But PCM (it is not codec at all but RAW data) not.

[samsamsam]

Hello,

 

In version "90.00.07.00":

- link extraction from http://videomega.tv/ has been fixed

 

Regards,

SSS

[mworker]

@samsamsam

I uploaded the dbg file from IPTV Player.I am currently running the latest Openpli Gstreamer 1.6 from MastaG.

My receiver is ET9000.

At the last part of the log file i selected exteplayer3 as default player and i tested some addons  from your plugin.

I downloaded the wav file you mentioned before but when i enter the local media folder in IPTV Player i can't see it.

If i change extension from wav to mp3 the file appears in local media and it can be played from external gstplayer but not from exteplayer3

.

cmd [/usr/lib/enigma2/python/Plugins/Extensions/IPTVPlayer/bin/mipsel/lsdir "/media/hdd" rdl rd 0 1001 "[^.]*.[Aa][Vv][Ii]|[^.]*.[Ff][Ll][Vv]|[^.]*.[Mm][Pp][44]|[^.]*.[Tt][Ss]|[^.]*.[Mm][Oo][Vv]|[^.]*.[Ww][Mm][Vv]|[^.]*.[Mm][Pp][Ee][Gg]|[^.]*.[Mm][Pp][Gg]|[^.]*.[Mm][Kk][Vv]|[^.]*.[Vv][Oo][Bb]|[^.]*.[Dd][Ii][Vv][Xx]|[^.]*.[Mm][Pp][33]|[^.]*.[Mm][44][Aa]|[^.]*.[Oo][Gg][Gg]|[^.]*.[Ww][Mm][Aa]|[^.]*.[Ff][Ll][Aa]|[^.]*.[Jj][Pp][Gg]|[^.]*.[Jj][Pp][Ee][Gg]|[^.]*.[Pp][Nn][Gg]|[^.]*.[Mm][33][Uu]" "[^.]*" 2>&1]

 

The line above is from the log file and there is not wav extension in it.

 

Have a nice week!

 

Attached Files

•  iptv-dbg.zip   404.51KB   2 downloads

[samsamsam]

@mworker

Thank you very much for the test.

I will add WAV extensions but this was not reason. I testing exteplayer3 from cmd line.

 

 

I finally found what is the reason why PCM are not played.

The header of the data must be written to the audio decoder separately from payload data.

 

They can not be stored at one buffer (header + playload) and written at one write call.

 

This is very strange requirement and there is no documentation about this.

 

Regards,

SSS

Edited by samsamsam, 25 November 2015 - 00:41.

[mworker]

Keep up the good work!

Bye.

[samsamsam]

In version "90.00.09.01":

 

New version of the exteplayer3 (v11) for MIPSEL platforms:

 - fix problem with AAC code on platform MIRACLE BOX

 - add support for decoding PCM (default for WAV container) (there is still problem with playing time after seek but this will be fixed in next version)

 

Please, agree when IPTVPlayer will ask to install new version of the exteplayer3 after update.

Please, remember that the IPTVPlayer will install exteplayer3 only if it detect ffmpeg binary in supported version.

 

To check if you have installed ffmpeg please execute folowing command on your STB:

ffmpeg --version

 

Regards,

SSS

[auston]

hellow

lptv player
can i change skin?

[gorski]

Two questions re. novelties:

 

"- fix problem with AAC code on platform MIRACLE BOX"

 

In settings, we still need to decode it via SW?

 

"- add support for decoding PCM (default for WAV container) (there is still problem with playing time after seek but this will be fixed in next version)"

 

No longer to block wmv files in settings?

 

Thanx!

[samsamsam]

"- fix problem with AAC code on platform MIRACLE BOX"

 

This setting is needed for some SH4 STB with bug in adio decoder firmware. This bug can not been fixed by changing any player code. So, exteplayer3 give you possibility to use software AAC decoding and inject to audio decoder via PCM.

But this is problem on some SH4 STB.

 

My previous post was about exteplayer3 for STB with MIPSEL.

 

Also WAV is not the same as WMV

WAV != WMV.

[hyperonex]

Thank you very much for this work.

 

By the way I used VLC to grab and stream my desktop to my receiver. I used the following encoding parameters:

 

Video format: H264

Screen Size: 1600x900

Bitrate: 1M

Frame rate: 30/s

 

Audio Format: AAC

Channels: 2

bitrate: 128k

Sampling rate: 44100

 

The mpegts is used as container format.

 

The http streaming format is : http://computerIPAddress:8000/desktop

 

I added one entry within a m3u file and submitted the whole file to the hdd drive in the receiver (STI7162 based box).

 

When I open the link using the IPTV player I get STS error.., while it works well using ffplay and vlc players

 

Is there anything missing ?? Or should I configure the streamer differently ?

Edited by hyperonex, 25 November 2015 - 19:12.