There is a difference between linux debian to linux ubuntu?
Is this video for you is without lags?

Because Adobe still updates flashplayer for windows and does not update flashplayer for Linux. That is the choice of Adobe so it would obviously work better on windows.

As I said in my last post, I had no problems with any lag watching the video in firefox on Linux. Do you have the most current version of firefox installed and did you update the flashlayer plugin? Yes, there is a difference between Debian and Ubuntu. Ubuntu is based on Debian but a lot of changes have been made.

I am not sure
so, put here a link to the any video that work with adobe flash player but not from the web site of you tube, please, Because via adobe flash player, only from web site of you tube, there is not lags in videos,me, so My request for this,to know How is it for me.

Hi ramia...

What is your computer hardware specifically? What is your processor, memory and video card?

Also, providing us with the output of the following command would be helpful, too...

Regards...

I just watched some of this video in both Firefox and Google Chrome (using Lubuntu 11.04) just to see what my experience would be. The playback was nearly identical for both browsers, except in Firefox, there were a couple of very slight stutters. Otherwise, it played fine. Also, the "feel" of the page in Firefox seemed heavier but how Firefox scrolls the page may be a part of that. The system I used to test this is a Dell Inspiron 531S (AMD Athlon 64 X2, 2 GB's of memory, Nvidia GeForce 6150SE nForce graphics chip.)

Because Firefox is a "heavier" browser (in my experience,) there is much more of a connection between the age of the hardware and quality of playback. I've seen it more than once. This is my guess as to the nature of your issue, although it could be something else. Having a look at the specs I've requested in my previous post might help with this assessment.

Regards...

processor-Pentium(R) Dual-Core CPU E5400 @ 2.70GHz × 2
memory-2.0 GB
video card-NVIDIA GeForce 9500 GT

rami@rami-System-Product-Name ~ $ lspci -nnk
00:00.0 Host bridge [0600]: Intel Corporation 4 Series Chipset DRAM Controller [8086:2e20] (rev 03)
Subsystem: ASUSTeK Computer Inc. Device [1043:832f]
00:01.0 PCI bridge [0604]: Intel Corporation 4 Series Chipset PCI Express Root Port [8086:2e21] (rev 03)
Kernel driver in use: pcieport
00:1a.0 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4 [8086:3a37]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1a.1 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5 [8086:3a38]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1a.2 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6 [8086:3a39]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1a.7 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 [8086:3a3c]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller [8086:3a3e]
Subsystem: ASUSTeK Computer Inc. Device [1043:8290]
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1 [8086:3a40]
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5 [8086:3a48]
Kernel driver in use: pcieport
00:1c.5 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 6 [8086:3a4a]
Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1 [8086:3a34]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1d.1 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2 [8086:3a35]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1d.2 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3 [8086:3a36]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: uhci_hcd
00:1d.7 USB controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 [8086:3a3a]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 90)
00:1f.0 ISA bridge [0601]: Intel Corporation 82801JIB (ICH10) LPC Interface Controller [8086:3a18]
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Kernel driver in use: lpc_ich
00:1f.2 IDE interface [0101]: Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1 [8086:3a20]
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Kernel driver in use: ata_piix
00:1f.3 SMBus [0c05]: Intel Corporation 82801JI (ICH10 Family) SMBus Controller [8086:3a30]
Subsystem: ASUSTeK Computer Inc. P5Q Deluxe Motherboard [1043:82d4]
00:1f.5 IDE interface [0101]: Intel Corporation 82801JI (ICH10 Family) 2 port SATA IDE Controller #2 [8086:3a26]
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Kernel driver in use: ata_piix
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G96 [GeForce 9500 GT] [10de:0640] (rev a1)
Kernel driver in use: nvidia
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 02)
Subsystem: ASUSTeK Computer Inc. Device [1043:8367]
Kernel driver in use: r8169
03:00.0 IDE interface [0101]: JMicron Technology Corp. JMB368 IDE controller [197b:2368]
Subsystem: ASUSTeK Computer Inc. Device [1043:827e]
Kernel driver in use: pata_jmicron
05:00.0 Multimedia audio controller [0401]: Creative Labs SB X-Fi [1102:0005]
Subsystem: Creative Labs X-Fi Platinum [1102:0021]
Kernel driver in use: snd_ctxfi
05:01.0 Multimedia video controller [0400]: Internext Compression Inc iTVC15 (CX23415) Video Decoder [4444:0803] (rev 01)
Subsystem: Hauppauge computer works Inc. WinTV PVR-350 [0070:4000]
Kernel driver in use: ivtv
05:02.0 Network controller [0280]: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card [13d0:2103] (rev 01)
Subsystem: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip / Technisat SkyStar2 DVB card [13d0:2103]
Kernel driver in use: b2c2_flexcop_pci
rami@rami-System-Product-Name ~ $

Hi ramia...

Thank you for posting this information. Yeah, it's kind of what I suspected. You're using older hardware with a low level of memory. I forgot to ask: What version of Firefox are you using?

Regards...

"What version of Firefox are you using?"
42.0
I did not understand
if my hardware in my compoter it's older, so why with my windows os, there is not this problem?

Hence my comment in a previous post: "This is my guess as to the nature of your issue, although it could be something else."

I didn't know you were also running Windows and had no problems running the video using it. The only thing I know to suggest at this point is to try using an older version of Firefox, if you want continue using this particular browser and see if that helps. In my test, I believe I was using either version 31 or 33, I can't remember which.

Regards...

how to downgrade of firefox?
I checked this video in windows os via browser of firefox & this video is without lags.

Hi...

You should be able to do this by uninstalling Firefox 42 in your package manager and then download and install Firefox 31 from here. Make sure to choose the appropriate architecture for your system, either 32 bit (i386) or 64 bit (AMD64.) Once the package finishes downloading, just double click to install it. Please report back if you get any error messages.

However, one important point: When you bring up version 31 for the first time, you have to immediately go to into preferences and uncheck the "automatically download newest version" box. Otherwise, you might have version 42 again before you know it. Please see the instructions (by "user301922") in detail here.

I checked the Firefox version I was using on yesterday's test and it was actually version 38, however, you're welcome to try any version that you like.

As another idea, you might also be able to correct this problem by going to a more lightweight distribution of Linux such as Lubuntu, Zorin OS 9 Lite or AntiX.

Regards...

"by uninstalling Firefox 42 in your package manager"
how exactly to do that?
& how exactly to backup the all data from this browser?
in my computer the cpu is 64 bit but the memorey is 2GB ram
so what i need? software of 32 bit or 64 bit?

Hi...

Here some information about how to access and use the Synaptic Package Manager...

http://community.linuxmint.com/tutorial/view/1266

https://mintguide.org/tools/436-syna...inux-mint.html


I'm not sure. If you uninstall version 42 but leave the personal settings and other information intact (by not doing a "Complete Removal" but just a "Removal" in Synaptic,) I'm guessing that your data will remain in place. However, as I said, that's a guess on my part, you would need to research this to make sure.

I have no idea what architecture your system and/or copy of Linux is using. You can try running this command to find out....

Regards...

rami@rami-System-Product-Name ~ $ uname -a
Linux rami-System-Product-Name 3.16.0-38-generic #52~14.04.1-Ubuntu SMP Fri May 8 09:44:48 UTC 2015 i686 i686 i686 GNU/Linux
rami@rami-System-Product-Name ~ $

Hi...

Looks like you're running a 32 bit copy of Mint.

Regards...