Am 10.09.15 um 20:41 schrieb Michael Niedermayer:
> On Tue, Jul 28, 2015 at 01:32:16PM +0200, Thilo Borgmann wrote:
>> Hi,
>>
>> Am 27.07.15 um 18:08 schrieb Gianluigi Tiesi:
>>> Hi, with the attached patch, ffmpeg avfoundation device input
>>> is able to find my canopus dv firewire adapter.
>>> I
On Tue, Jul 28, 2015 at 01:32:16PM +0200, Thilo Borgmann wrote:
> Hi,
>
> Am 27.07.15 um 18:08 schrieb Gianluigi Tiesi:
> > Hi, with the attached patch, ffmpeg avfoundation device input
> > is able to find my canopus dv firewire adapter.
> > I only have 1 format 'muxed' and it's not possible to
Hi,
Am 27.07.15 um 18:08 schrieb Gianluigi Tiesi:
Hi, with the attached patch, ffmpeg avfoundation device input
is able to find my canopus dv firewire adapter.
I only have 1 format 'muxed' and it's not possible to set resolution or
framerate
via 'setValue'.
I've looked at the code in the
Hi, with the attached patch, ffmpeg avfoundation device input
is able to find my canopus dv firewire adapter.
I only have 1 format 'muxed' and it's not possible to set resolution or
framerate
via 'setValue'.
I've looked at the code in the AVRecorder sample:
forgot to add the output:
[avfoundation @ 0x7fa2bb824a00] Selected framerate (29.970030) is not supported
by the device
[avfoundation @ 0x7fa2bb824a00] Selected pixel format (yuv420p) is not
supported by the input device.
[avfoundation @ 0x7fa2bb824a00] Supported pixel formats:
[avfoundation @
Hi, looks like setting capture_dict with:
AVVideoScalingModeKey : AVVideoScalingModeResizeAspect
fixes the problem
--
Gianluigi Tiesi sher...@netfarm.it
EDP Project Leader
Netfarm S.r.l. - http://www.netfarm.it/
Free Software: http://oss.netfarm.it/
If I force resolution to 720x576 using
capture_dict = @{
(id)kCVPixelBufferWidthKey : @(720),
(id)kCVPixelBufferHeightKey : @(576),
(id)kCVPixelBufferPixelFormatTypeKey : pixel_format
};
The video looks ok but resolution becomes 703(?)x576
Stream #0:0:
