[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow changing the time stamp precision via option

2021-05-20 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds "timestamp_precision" to the available options for Matroska muxing. The option enables users and developers to change the precision of the time stamps in the Matroska container up to 1 nanosecond, which can aid with the proper detection of constant and

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow changing the time stamp precision via option

2021-05-20 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds "timestamp_precision" to the available option for Matroska muxing. The option enables users and developers to change the precision of the time stamps in the Matroska container up to 1 nanosecond, which can aid with the proper detection of constant and

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow changing the time stamp precision via option

2021-05-20 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds "timestamp_precision" to the available option for Matroska/WebM muxing. The option enables users and developers to change the precision of the time stamps in the Matroska/WebM container up to 1 nanosecond, which can aid with the proper detection of

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow changing the time stamp precision via option

2021-05-20 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds "timestamp_precision" to the available option for Matroska/WebM muxing. The option enables users and developers to change the precision of the time stamps in the Matroska/WebM container up to 1 nanosecond, which can aid with the proper detection of

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow changing the time stamp precision via option

2021-05-20 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds "timestamp_precision" to the available option for Matroska/WebM muxing. The option enables users and developers to change the precision of the time stamps in the Matroska/WebM container up to 1 nanosecond, which can aid with the proper detection of

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Allow customizing the time stamp precision via option

2021-05-18 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds the "timestamp_precision" option to matroskaenc, which allows users to increase the time stamp precision up to 1 nanosecond. This aids with certain demuxers being unable to detect constant rate. It is a work around fix for the problems reported in 259,

[FFmpeg-devel] [PATCH] avformat/matroskaenc: Increase time stamp precision to AV_TIME_BASE

2021-05-18 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Increases the time stamp precision to 1 microsecond, the same as AV_TIME_BASE. This hopefully prevents demuxers from being confused on the number of frames/samples we actually have per second, and should mark all future Matroska/WebM content as being constant

Re: [FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-02-04 Thread Michael Dirks
On 04.02.2019 11:05, Mark Thompson wrote: Can you explain what this "skip frame" actually does in the encoder? The concept does not exist in H.264 or H.265, as far as I know. I believe this has to do with the pic_struct flag which has a value of 7 for frame doubling and 8 for frame

Re: [FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-02-01 Thread Michael Dirks
On 01.02.2019 19:31, Carl Eugen Hoyos wrote: Could you take over mantainership? Unfortunately I lack the necessary FFmpeg experience for this task. Even though I am the maintainer of the OBS Studio AMD Encoder integration, I'd be horribly lost in FFmpegs code when it comes to AMD/AMF.

Re: [FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-02-01 Thread Michael Dirks
On 15.01.2019 23:41, Michael Dirks wrote: On 15.01.2019 23:05, michael.di...@xaymar.com wrote: From: Michael Fabian 'Xaymar' Dirks Adds support for the pict_type field in AVFrame to amf_h264 and amf_h265 simultaneously. This field is needed in cases where the application wishes to override

Re: [FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-01-15 Thread Michael Dirks
On 15.01.2019 23:05, michael.di...@xaymar.com wrote: From: Michael Fabian 'Xaymar' Dirks Adds support for the pict_type field in AVFrame to amf_h264 and amf_h265 simultaneously. This field is needed in cases where the application wishes to override the frame type with another one, such as

[FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-01-15 Thread michael . dirks
From: Michael Fabian 'Xaymar' Dirks Adds support for the pict_type field in AVFrame to amf_h264 and amf_h265 simultaneously. This field is needed in cases where the application wishes to override the frame type with another one, such as forcefully inserting a key frame for chapter markers or

Re: [FFmpeg-devel] [PATCH] amfenc: Add support for pict_type field

2019-01-14 Thread Michael Dirks
On 14.01.2019 20:32, Carl Eugen Hoyos wrote: 2019-01-14 20:02 GMT+01:00, Michael Fabian 'Xaymar' Dirks : Adds support for the pict_type field in AVFrame to amf_h264 and amf_h265 simultaneously. This field is needed in cases where the application wishes to override the frame type with another