[FFmpeg-user] combining concatenating movies

2019-07-04 Thread R C
Hello, I would like to combine a bunch of movies (a dozen or so short ones) to one long movie. The short movies are from a dashcam, here is some info; container: Quicktime dimensions: 1920x1080 Codec: H.264 Framerate: 30 frames per second Bitrate: varies per file ... Audio doesn't

Re: [FFmpeg-user] PCM audio in MP4

2019-07-04 Thread Carl Eugen Hoyos
Am Do., 4. Juli 2019 um 11:30 Uhr schrieb Peter B. : > I'm trying to create .mp4 files with uncompressed, linear > PCM for audio in it. It's allowed in mj2 which FFmpeg does not (currently) write. Carl Eugen ___ ffmpeg-user mailing list

Re: [FFmpeg-user] PCM audio in MP4

2019-07-04 Thread Le Chiffre
Can you embed wav audio? I seem to remember doing that myself. On Thu, Jul 4, 2019 at 2:30 AM Peter B. wrote: > Hi everyone :) > > I'm trying to create .mp4 files with uncompressed, linear PCM for audio > in it. > > I know for quite a while already that FFmpeg doesn't allow that: > > > [mp4 @

Re: [FFmpeg-user] PCM audio in MP4

2019-07-04 Thread Paul B Mahol
On 7/4/19, Peter B. wrote: > Hi everyone :) > > I'm trying to create .mp4 files with uncompressed, linear PCM for audio > in it. > > I know for quite a while already that FFmpeg doesn't allow that: > >> [mp4 @ 0x50cc780] Could not find tag for codec pcm_s16le in stream #0, > codec not currently

Re: [FFmpeg-user] How to set h264_nvenc encode 4K bitrate to 500mb?

2019-07-04 Thread Dennis Mungai
On Thu, 4 Jul 2019 at 12:34, 冯良怀 wrote: > > > hi, >The maximum code rate set by h264_nvenc encoder for 4K coding is 140 > mb. Program error occurs when the code rate exceeds 140 mb:[h264_nvenc @ > 017e632de440] InitializeEncoder failed: invalid param (8). >How to Set the Bit Rate to

[FFmpeg-user] How to set h264_nvenc encode 4K bitrate to 500mb?

2019-07-04 Thread 冯良怀
hi, The maximum code rate set by h264_nvenc encoder for 4K coding is 140 mb. Program error occurs when the code rate exceeds 140 mb:[h264_nvenc @ 017e632de440] InitializeEncoder failed: invalid param (8). How to Set the Bit Rate to 500MB in 4K Coding? ffmpeg.exe -i L:\1.mp4 -c:v

[FFmpeg-user] PCM audio in MP4

2019-07-04 Thread Peter B.
Hi everyone :) I'm trying to create .mp4 files with uncompressed, linear PCM for audio in it. I know for quite a while already that FFmpeg doesn't allow that: > [mp4 @ 0x50cc780] Could not find tag for codec pcm_s16le in stream #0, codec not currently supported in container > Could not write

Re: [FFmpeg-user] Unsubscribe

2019-07-04 Thread Ted Park
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