Re: [FFmpeg-devel] Remove codec specific metadata inside MDAT

2015-04-13 Thread Kamaldeep Tumkur
I don't want to hide the x264 settings. If this is part of the bitstream, are all decoders going to understand it? Will it be used in some way? For decoders that do not understand it, will it cause issues or will it be ignored? Thanks On Mon, Apr 13, 2015 at 4:47 PM, Kieran Kunhya kier...@obe.tv

Re: [FFmpeg-devel] Remove codec specific metadata inside MDAT

2015-04-13 Thread Kamaldeep Tumkur
Ok, thank you for the info. On Mon, Apr 13, 2015 at 5:22 PM, Kieran Kunhya kier...@obe.tv wrote: On 13 April 2015 at 12:49, Kamaldeep Tumkur kamaldeep.tum...@gmail.com wrote: I don't want to hide the x264 settings. If this is part of the bitstream, are all decoders going to understand

[FFmpeg-devel] Remove codec specific metadata inside MDAT

2015-04-13 Thread Kamaldeep Tumkur
Hello, I have an mov file encoded as an mp4 MBR stream at 3-4 different bitrates with x264 encoding. Is there a way for me to remove the x264 specific metadata from the MDAT box of the mp4? Right now, my MDAT has the following as the first few bytes. Is this length accounted for as part of MDAT

[FFmpeg-devel] Question on tbr, tbn, tbc

2015-04-13 Thread Kamaldeep Tumkur
I have an mpeg4 transcoded from an mov source that has the following: Stream #0:0(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p(tv, bt709), 480x270 [SAR 1:1 DAR 16:9], 462 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default) Why is tbn value so high? Why do the tbc and tbn

Re: [FFmpeg-devel] Question on tbr, tbn, tbc

2015-04-13 Thread Kamaldeep Tumkur
Thanks for the detailed answer. Needs no more clarifications. I will pursue such questions on the user list. Thanks On Mon, Apr 13, 2015 at 7:09 PM, Jean First jeanfi...@gmail.com wrote: On Mon Apr 13 2015 15:30:03 GMT+0200 (CEST), Kamaldeep Tumkur wrote: I have an mpeg4 transcoded from

[FFmpeg-devel] No header for avformat/hlsenc

2017-01-13 Thread Kamaldeep Tumkur
Hi All, I am trying to use the HLSContext struct inside ffmpeg.c, in order to have access to the context's send_buffer_size value. However, the context struct is only defined inside hlsenc.c. Is there a specific reason for hlsenc not to have a header file? Are there any other options I may be

Re: [FFmpeg-devel] No header for avformat/hlsenc

2017-01-13 Thread Kamaldeep Tumkur
led on? AVFormatContext->priv_data cast as an HTTPContext? What if I wanted to use AVClass to verify that the class name and only then proceed with reading the option? Thanks again. Kamal On Fri, Jan 13, 2017 at 3:21 PM, wm4 <nfx...@googlemail.com> wrote: > On Fri, 13 Jan 2017 14:35:09 +0530 >

Re: [FFmpeg-devel] No header for avformat/hlsenc

2017-01-13 Thread Kamaldeep Tumkur
On Fri, Jan 13, 2017 at 4:51 PM, wm4 <nfx...@googlemail.com> wrote: > On Fri, 13 Jan 2017 16:04:57 +0530 > Kamaldeep Tumkur <kamaldeep.tum...@gmail.com> wrote: > >> Thanks a lot for explaining this. I do see now that the needed >> metadata is being set on t

[FFmpeg-devel] vstats info options

2017-01-02 Thread Kamaldeep Tumkur
Hello, Is there a possibility to provide the option to write vstats info from an encoding session remotely, say to another DB or to memory from where it can be handled by another process. The only possibility for consuming vstats info in real-time seems to be to have some kind of watch+notifier