flv to ogg
Michael
bmike1 at gmail.com
Fri Apr 22 13:08:41 MST 2022
correction... of 210GB which df now says ffmpegfilled 166 GB in what I
estimate was half hour to 45 minutes. I'll stop with my inname ramblings
now.
On Fri, Apr 22, 2022 at 4:01 PM Michael <bmike1 at gmail.com> wrote:
> well now, It filled 91% of 310GB in about half an hour. Bummer What can I
> do now?
>
> On Fri, Apr 22, 2022 at 3:31 PM Michael <bmike1 at gmail.com> wrote:
>
>> sosorry.... /home is full.... got it taken care of. only 9% full now
>>
>> On Fri, Apr 22, 2022 at 3:04 PM Michael <bmike1 at gmail.com> wrote:
>>
>>> I spoke too soon.... It seems it filled the root partition and didn't
>>> put it in /home but it created /home/michael/Desktop/darktable
>>> training/2022-04-02 darktabletraining.mov in /home. How can I tell if /home
>>> is on my partition
>>>
>>> On Fri, Apr 22, 2022 at 2:56 PM Michael <bmike1 at gmail.com> wrote:
>>>
>>>> I got a problem. It says I ran out of room but df says I am not out of
>>>> room:
>>>>
>>>> michael at michael-desktop:~/Desktop/darktable training$ ffmpeg -i
>>>> '2022-04-02 darktabletraining.flv' -vcodec rawvideo -pix_fmt bgr24
>>>> '2022-04-02 darktabletraining.mov'
>>>> <cut>
>>>> frame=54250 fps= 41 q=-0.0 size=146503168kB time=00:30:08.36
>>>> bitrate=663668.8kbiframe=54263 fps= 41 q=-0.0 size=146538240kB
>>>> time=00:30:08.78 bitrate=663671.1kbiframe=54300 fps= 41 q=-0.0
>>>> size=146638336kB time=00:30:10.02
>>>> bitrate=663670.5kbiav_interleaved_write_frame(): No space left on device
>>>> <----
>>>> Error writing trailer of 2022-04-02 darktabletraining.mov: No space
>>>> left on device
>>>> frame=54308 fps= 41 q=-0.0 Lsize=146659072kB time=00:30:10.30
>>>> bitrate=663662.6kbits/s speed=1.36x
>>>> video:146631600kB audio:28381kB subtitle:0kB other streams:0kB global
>>>> headers:0kB muxing overhead: unknown
>>>> [aac @ 0x55cb437537c0] Qavg: 244.916
>>>> Conversion failed!
>>>> michael at michael-desktop:~/Desktop/darktable training$ sudo df
>>>> [sudo] password for michael:
>>>> Filesystem 1K-blocks Used Available Use% Mounted on
>>>> udev 3844344 0 3844344 0% /dev
>>>> tmpfs 778220 1496 776724 1% /run
>>>> /dev/sda1 29168644 16265428 11398404 59% /
>>>> tmpfs 3891100 0 3891100 0% /dev/shm
>>>> tmpfs 5120 4 5116 1% /run/lock
>>>> tmpfs 3891100 0 3891100 0% /sys/fs/cgroup
>>>> /dev/sda5 200397080 190147672 92 100% /home
>>>> tmpfs 778220 24 778196 1% /run/user/1000
>>>> michael at michael-desktop:~/Desktop/darktable training$ ffmpeg -i
>>>> '2022-04-02 darktabletraining.flv' -vcodec rawvideo -pix_fmt bgr24
>>>> '2022-04-02 darktabletraining.mov'
>>>>
>>>>
>>>>
>>>> On Fri, Apr 22, 2022 at 2:18 PM Michael <bmike1 at gmail.com> wrote:
>>>>
>>>>> I get it, the .flv file is already small so don't convert it to mp4.
>>>>> What do you recommend? I already tried to not convert it but the terminal
>>>>> complained about the raw video option not being able to play with that file
>>>>> format. Hmmmmm..... I suppose mov would work. No?
>>>>>
>>>>> On Thu, Apr 21, 2022 at 9:37 PM Snyder, Alexander J <
>>>>> alexander at snyderfamily.co> wrote:
>>>>>
>>>>>> No. The "mp" in "mp4" stands for Moving Picture Experts Group (MPEG),
>>>>>> which implies MPEG compression (*MPEG-4 Part 14*, specifically).
>>>>>>
>>>>>> Compression here is the opposite of what you're trying to achieve.
>>>>>>
>>>>>> Thanks,
>>>>>> Alexander
>>>>>>
>>>>>> Sent from my Samsung Galaxy S22+
>>>>>>
>>>>>> On Thu, Apr 21, 2022, 15:06 Michael via PLUG-discuss <
>>>>>> plug-discuss at lists.phxlinux.org> wrote:
>>>>>>
>>>>>>> ffmpeg -i input.mp4 -vcodec rawvideo -pix_fmt bgr24 output.avi
>>>>>>>
>>>>>>> should be the one. but would
>>>>>>>
>>>>>>> ffmpeg -i input.flv -vcodec rawvideo -pix_fmt bgr24 output.mp4
>>>>>>>
>>>>>>> give me a conversion from flv (the original format) to mp4 with just a stream of pictures like we want?
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Apr 21, 2022 at 4:47 PM Michael <bmike1 at gmail.com> wrote:
>>>>>>>
>>>>>>>> would this work?
>>>>>>>> https://www.quora.com/How-can-you-decompress-a-video-file-in-FFmpeg
>>>>>>>>
>>>>>>>> On Thu, Apr 21, 2022 at 4:40 PM Bob Elzer via PLUG-discuss <
>>>>>>>> plug-discuss at lists.phxlinux.org> wrote:
>>>>>>>>
>>>>>>>>> OK, the file you are trying to convert is already as small as it
>>>>>>>>> is going to get. This from fileinfo.com: Before 2007, OGG
>>>>>>>>> files were used to store various types of media, but since then the
>>>>>>>>> Xiph.Org Foundation recommends that OGG files store only audio data. Now,
>>>>>>>>> you will most likely encounter only OGG files that store audio data
>>>>>>>>> compressed with Vorbis compression.
>>>>>>>>>
>>>>>>>>> Since the file is already compressed the reason for your
>>>>>>>>> stuttering is that the player is trying to uncompress while playing and
>>>>>>>>> appears not to be powerful enough to do it smoothly. I think what you
>>>>>>>>> should be doing is uncompressing the file into its full uncompressed file
>>>>>>>>> size, then the video player doesn't have to do the work any more. The
>>>>>>>>> actual uncompress work would be done by ffmpeg which will probably take a
>>>>>>>>> long time. Changing the scale might help, but trying to reconvert it to
>>>>>>>>> another format is just going to make it bigger every time and probably
>>>>>>>>> still stutter.
>>>>>>>>>
>>>>>>>>> Since I've never tried to uncompress a video file, I don't know
>>>>>>>>> what the settings would be. You have to do some googling to find that
>>>>>>>>> ffmpeg uncompress video
>>>>>>>>>
>>>>>>>>> On Thu, Apr 21, 2022 at 11:56 AM Michael via PLUG-discuss <
>>>>>>>>> plug-discuss at lists.phxlinux.org> wrote:
>>>>>>>>>
>>>>>>>>>> Okay.... these are the questions I will have concerning
>>>>>>>>>> converting my flv to ogg while scaling the resolution.
>>>>>>>>>> Is it as simple as stating:
>>>>>>>>>> ffmpeg <in file>.flv -vf scale=-1:720 <out file>.ogg
>>>>>>>>>> ?
>>>>>>>>>> --
>>>>>>>>>> :-)~MIKE~(-:
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>>>>>>>>>> To subscribe, unsubscribe, or to change your mail settings:
>>>>>>>>>> https://lists.phxlinux.org/mailman/listinfo/plug-discuss
>>>>>>>>>
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>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> :-)~MIKE~(-:
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> :-)~MIKE~(-:
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>>>>>>
>>>>>>
>>>>>
>>>>> --
>>>>> :-)~MIKE~(-:
>>>>>
>>>>
>>>>
>>>> --
>>>> :-)~MIKE~(-:
>>>>
>>>
>>>
>>> --
>>> :-)~MIKE~(-:
>>>
>>
>>
>> --
>> :-)~MIKE~(-:
>>
>
>
> --
> :-)~MIKE~(-:
>
--
:-)~MIKE~(-:
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