The Ffmpeg command used to convert a video to HLS format can be also executed
via php's exec() function.
We can dump the log in a php variable using following syntax with flag '2>&1'
command:
exec('ffmpeg -y -i "D:/HlsEncryptionProject/encTestVideo.mp4" -preset slow -g
48 -sc_threshold 0 -map
On Wed, Feb 7, 2024 at 2:43 AM Mark Filipak
wrote:
> Why are these different?
>
> Looking only at the first 5 video frames:
>
> ffmpeg -ss 20.061708333 -copyts -i %SOURCE% -map 0 -c copy -sn -dn
> -muxdelay 0 %TARGET%
> produces this:
> 0,2846606,2854113, 3753, 640646, 0x3a5a0c45
>
On 07/02/2024 10.06, Paul B Mahol wrote:
On Wed, Feb 7, 2024 at 2:43 AM Mark Filipak
wrote:
Why are these different?
This is all about seeking, and that depends 10% on internal demuxer
implementation of container.
Okay. Why are they different?
On 2/7/2024 10:34 AM, Mark Filipak wrote:
Okay. Why are they different?
Because the containers are different? An mp4 container is not the same as an
mkv (or avi or mpeg), they must have different demuxers.
z!
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ffmpeg-user mailing list
Hi, I have an mp4 file, that I want to convert to Annex B. The file
properties are: Duration: 01:59:59.97, start: 0.00, bitrate: 1221 kb/s
Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuvj420p(pc,
bt470bg/bt470bg/smpte170m), 1280x720, 1221 kb/s, 15 fps, 15 tbr, 15360
Hi Carl,
On 07/02/2024 13.56, Carl Zwanzig wrote:
On 2/7/2024 10:34 AM, Mark Filipak wrote:
Okay. Why are they different?
Because the containers are different? An mp4 container is not the same as an mkv (or avi or mpeg),
they must have different demuxers.
They are the same source, same
On Wed, Feb 7, 2024 at 10:28 PM Mark Filipak
wrote:
> Hi Carl,
>
> On 07/02/2024 13.56, Carl Zwanzig wrote:
> > On 2/7/2024 10:34 AM, Mark Filipak wrote:
> >> Okay. Why are they different?
> >
> > Because the containers are different? An mp4 container is not the same
> as an mkv (or avi or
On 07/02/2024 16.53, Paul B Mahol wrote:
On Wed, Feb 7, 2024 at 10:28 PM Mark Filipak
wrote:
Hi Carl,
On 07/02/2024 13.56, Carl Zwanzig wrote:
On 2/7/2024 10:34 AM, Mark Filipak wrote:
Okay. Why are they different?
Because the containers are different? An mp4 container is not the same
-sorted -- because it's
impossible to correlate
'framecrc' results and 'showinfo' results.
use -v debug
Here ya go, Paul. Logs are attached.
ffmpeg started on 2024-02-07 at 19:09:53
Report written to "ffmpeg-20240207-190953.log"
Log level: 48
Command line:
"C:\\CMD & tiny apps\
