BtbN changed the topic of #ffmpeg to: Welcome to the FFmpeg USER support channel | Development channel: #ffmpeg-devel | Bug reports: https://ffmpeg.org/bugreports.html | Wiki: https://trac.ffmpeg.org/ | This channel is publically logged | FFmpeg 7.0 is released
System_Error has joined #ffmpeg
Traneptora has joined #ffmpeg
deus0ww has quit [Ping timeout: 246 seconds]
Icedream has quit [Ping timeout: 248 seconds]
markh has quit [Read error: Connection reset by peer]
deus0ww has joined #ffmpeg
minimal has quit [Quit: Leaving]
Icedream has joined #ffmpeg
markh has joined #ffmpeg
Icedream has quit [Ping timeout: 248 seconds]
Icedream has joined #ffmpeg
nitrix-or-treat is now known as nitrix-or-treats
^Neo has joined #ffmpeg
Hackerpcs has quit [Quit: Hackerpcs]
Hackerpcs has joined #ffmpeg
Hackerpcs has quit [Max SendQ exceeded]
faxmodem has quit [Quit: so long and thanks for all the fish]
faxmodem has joined #ffmpeg
Sakura`Kinomoto has quit [Ping timeout: 260 seconds]
SakuraChan has joined #ffmpeg
^Neo has quit [Quit: Client closed]
theobjectivedad has quit [Ping timeout: 260 seconds]
theobjectivedad has joined #ffmpeg
nrg has quit [Ping timeout: 276 seconds]
nrg has joined #ffmpeg
five61848033917 has quit [Remote host closed the connection]
five61848033917 has joined #ffmpeg
ewomer has quit [Read error: Connection reset by peer]
pal_ has quit [Ping timeout: 246 seconds]
pal has joined #ffmpeg
ewomer has joined #ffmpeg
Hackerpcs has joined #ffmpeg
Vonter has quit [Ping timeout: 276 seconds]
StephenLynx has quit [Remote host closed the connection]
Vonter has joined #ffmpeg
Suchiman has quit [Quit: Connection closed for inactivity]
vincejv has joined #ffmpeg
vincejv has quit [Remote host closed the connection]
Blacker47 has joined #ffmpeg
Traneptora has quit [Quit: Quit]
Tano has quit [Quit: WeeChat 4.4.2]
rv1sr has joined #ffmpeg
wacko has quit [Ping timeout: 252 seconds]
Magissia has joined #ffmpeg
wacko has joined #ffmpeg
x_x has joined #ffmpeg
<snoriman>
hi, i'm decoding a mp4/h264 and would like to determine the decoding progress; what would be a good solution to extract the required info for this?
<snoriman>
maybe i can use the AVformatContext.duration/AVStream.duration, AVStream.time_base and the AVFrame pts (?)
YuGiOhJCJ has joined #ffmpeg
gioyik has joined #ffmpeg
StevenLiu has joined #ffmpeg
gioyik has quit [Remote host closed the connection]
YuGiOhJCJ has quit [Remote host closed the connection]
YuGiOhJCJ has joined #ffmpeg
gioyik has joined #ffmpeg
Suchiman has joined #ffmpeg
YuGiOhJCJ has quit [Remote host closed the connection]
YuGiOhJCJ has joined #ffmpeg
<termos>
i would use AVStream.duration and sum up the AVPacket.duration values, they are in the same timebase
nigetilly has joined #ffmpeg
Icedream has quit [Quit: A lol made me boom.]
nigetilly has quit [Client Quit]
Icedream has joined #ffmpeg
YuGiOhJCJ has quit [Remote host closed the connection]
YuGiOhJCJ has joined #ffmpeg
arbitercoin has joined #ffmpeg
<snoriman>
oke awesome, thanks
cmc has quit [Remote host closed the connection]
cmc has joined #ffmpeg
lavaball has joined #ffmpeg
five61848033917 has quit [Remote host closed the connection]
dkh3 has joined #ffmpeg
five61848033917 has joined #ffmpeg
dkh has quit [Ping timeout: 260 seconds]
dkh3 is now known as dkh
System_Error has quit [Remote host closed the connection]
j45 has quit [Ping timeout: 276 seconds]
j45 has joined #ffmpeg
System_Error has joined #ffmpeg
lavaball has quit [Quit: lavaball]
cmc has quit [Remote host closed the connection]
cmc has joined #ffmpeg
alexherbo2 has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
lavaball has joined #ffmpeg
alexherbo2 has quit [Remote host closed the connection]
lavaball has quit [Client Quit]
lavaball has joined #ffmpeg
gioyik has joined #ffmpeg
yuckey2d3 has quit [Read error: Connection reset by peer]
five61848033917 has quit [Remote host closed the connection]
five61848033917 has joined #ffmpeg
tofran has quit [Ping timeout: 248 seconds]
tofran8 is now known as tofran
Cheetahze has joined #ffmpeg
YuGiOhJCJ has quit [Quit: YuGiOhJCJ]
gioyik has quit [Ping timeout: 260 seconds]
gioyik has joined #ffmpeg
sopparus has joined #ffmpeg
FH_thecat has joined #ffmpeg
alexherbo2 has quit [Remote host closed the connection]
alexherbo2 has joined #ffmpeg
gioyik has quit [Remote host closed the connection]
gioyik has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
vincejv has joined #ffmpeg
gioyik has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
sfan5 has left #ffmpeg [q]
gioyik has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
lavaball has quit [Remote host closed the connection]
minimal has joined #ffmpeg
gioyik has joined #ffmpeg
rsx has joined #ffmpeg
Cheetahze has quit [Quit: Connection closed for inactivity]
lucasta has joined #ffmpeg
trillion_exabyte has quit [Ping timeout: 255 seconds]
trillion_exabyte has joined #ffmpeg
Blacker47 has quit [Quit: Life is short. Get a V.90 modem fast!]
Marth64 has quit [Quit: Leaving]
gioyik has quit [Ping timeout: 260 seconds]
gioyik has joined #ffmpeg
gioyik has quit [Remote host closed the connection]
gioyik has joined #ffmpeg
iive has joined #ffmpeg
crossby1004 has joined #ffmpeg
crossby1004 has quit [Remote host closed the connection]
lavaball has joined #ffmpeg
lavaball has quit [Quit: lavaball]
lavaball has joined #ffmpeg
lavaball has quit [Client Quit]
lavaball has joined #ffmpeg
lavaball has quit [Remote host closed the connection]
lavaball has joined #ffmpeg
SuRGeoNix has joined #ffmpeg
<SuRGeoNix>
Hi guys, with latest version of ffmpeg I get an error (using visual studio to call shared dlls) -> has exited with code 1080890248 (0x406d1388)
<SuRGeoNix>
This seems to be an issue with thread naming. It mainly happens when I set thread_count > 1
<SuRGeoNix>
5.1 was working fine if that helps
alexherbo2 has quit [Remote host closed the connection]
gioyik has quit [Ping timeout: 260 seconds]
alexherbo2 has joined #ffmpeg
lucasta has quit [Quit: Leaving]
gioyik has joined #ffmpeg
alexherbo2 has quit [Remote host closed the connection]
ewomer has quit [Read error: Connection reset by peer]
alexherbo2 has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
SuRGeoNix has quit [Quit: Client closed]
gioyik has joined #ffmpeg
rsx has quit [Quit: rsx]
SuRGeoNix has joined #ffmpeg
crossby1004 has joined #ffmpeg
crossby1004 has quit [Read error: Connection reset by peer]
SuRGeoNix has quit [Quit: Client closed]
gioyik has quit [Remote host closed the connection]
gioyik has joined #ffmpeg
<BtbN>
Nice crossposting... same answer here
<BtbN>
Whatever you're doing, most likely your code simply has a bug.
MisterMinister has joined #ffmpeg
MisterMinister has quit [Ping timeout: 252 seconds]
MisterMinister has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
gioyik has joined #ffmpeg
Tano has joined #ffmpeg
Muimi has joined #ffmpeg
Tano has quit [Quit: WeeChat 4.4.2]
gioyik has quit [Remote host closed the connection]
gioyik has joined #ffmpeg
crossby1004 has joined #ffmpeg
crossby1004 has quit [Client Quit]
flyingtoaster has joined #ffmpeg
<flyingtoaster>
Hi everyone. I'm working with the FFmpeg API and can successfully stream video from my webcam through v4l2. One issue that I'm having is that I'm processing the images as they come in and it takes longer than the duration of one frame, so the frame buffer starts to fill. Is there a way to instruct FFmpeg to drop frames from the cache so that it's
<flyingtoaster>
always working on the latest frame?
<flyingtoaster>
I did try using AVFMT_FLAG_NONBLOCK, but was running into issues when calling av_read_frame as in some cases av_read_frame would be called before a frame was available and it would corrupt the output.
cmc has quit [Write error: Connection reset by peer]
System_Error has quit [Write error: Connection reset by peer]
<flyingtoaster>
I could perhaps fix that issue by improving my detection of available frames to decode, but I would still like to know if AVFMT_FLAG_NONBLOCK is what I should be using.
cmc has joined #ffmpeg
System_Error has joined #ffmpeg
arbitercoin has quit [Ping timeout: 255 seconds]
Kei_N has joined #ffmpeg
xoip has joined #ffmpeg
Kei_N_ has quit [Ping timeout: 260 seconds]
five61848033917 has quit [Remote host closed the connection]
gioyik has quit [Ping timeout: 260 seconds]
five61848033917 has joined #ffmpeg
gioyik has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
cmc has quit [Remote host closed the connection]
cmc has joined #ffmpeg
gioyik has joined #ffmpeg
Muimi has quit [Quit: Going offline, see ya! (www.adiirc.com)]
gioyik has quit [Ping timeout: 260 seconds]
Muimi has joined #ffmpeg
crossby1004 has joined #ffmpeg
crossby1004 has quit [Max SendQ exceeded]
crossby1004 has joined #ffmpeg
crossby1004 has quit [Remote host closed the connection]
Marth64 has joined #ffmpeg
flyingtoaster has quit [Quit: Client closed]
alexherbo2 has quit [Remote host closed the connection]
alexherbo2 has joined #ffmpeg
prekk has joined #ffmpeg
gioyik has joined #ffmpeg
jemius has joined #ffmpeg
System_Error has quit [Remote host closed the connection]
Muimi has quit [Quit: Going offline, see ya! (www.adiirc.com)]
System_Error has joined #ffmpeg
Muimi has joined #ffmpeg
flyingtoaster has joined #ffmpeg
<flyingtoaster>
avcodec_flush_buffers unfortunately doesn't seem to work in this case either.
gioyik has quit [Remote host closed the connection]
lemourin0 has joined #ffmpeg
lemourin is now known as Guest6935
Guest6935 has quit [Killed (lead.libera.chat (Nickname regained by services))]
lemourin0 is now known as lemourin
gioyik has joined #ffmpeg
System_Error has quit [Remote host closed the connection]
<flyingtoaster>
And correct me if I'm wrong, but I can't simply read until I hit EAGAIN because it's possible that the frames could be returned extremely quickly, meaning that I would never hit EAGAIN and the program would block.
<flyingtoaster>
My camera is using mjpeg, which could be the cause of some of this. It seems much more reactive when using yuyv422, but then the speed suffers.
cbsrobot has joined #ffmpeg
<cbsrobot>
Hi is trac user MasterQuestionable hanging around here ?
lavaball has quit [Remote host closed the connection]
guanzo has joined #ffmpeg
<guanzo>
Why do some keyframes not cut cleanly? I'm using Losslesscut to trim/merge videos, and sometimes my desired keyframe cut point produces bad output that's unable to concat cleanly (when the video goes to the next cut, it turns gray and pixelated). When that happens, I just try cutting at other nearby keyframes until it works. I thought cutting on
<guanzo>
keyframes would guarantee a working output, is that not true?
prekk has quit [Quit: prekk]
gioyik_ has joined #ffmpeg
gioyik has quit [Ping timeout: 260 seconds]
Tano has joined #ffmpeg
rv1sr has quit []
gioyik_ has quit [Quit: WeeChat 4.4.2]
emmanuelux has joined #ffmpeg
SuicideShow has quit [Ping timeout: 245 seconds]
SuicideShow has joined #ffmpeg
Muimi has quit [Quit: Going offline, see ya! (www.adiirc.com)]
flyingtoaster has quit [Quit: Client closed]
jemius has quit [Quit: Leaving]
ewomer has joined #ffmpeg
travisghansen has quit [Ping timeout: 252 seconds]
travisghansen has joined #ffmpeg
kasper93_ has joined #ffmpeg
kasper93 has quit [Ping timeout: 246 seconds]
alexherbo2 has quit [Remote host closed the connection]
alexherbo2 has joined #ffmpeg
alexherbo2 has quit [Remote host closed the connection]
x_x has quit [Ping timeout: 260 seconds]
five618480339175 has joined #ffmpeg
minimal has quit [Quit: Leaving]
five61848033917 has quit [Ping timeout: 265 seconds]
five618480339175 is now known as five61848033917
Muimi has joined #ffmpeg
cbsrobot has quit [Ping timeout: 246 seconds]
HarshK23 has quit [Quit: Connection closed for inactivity]