Hi,
On Fri, Sep 15, 2023 at 05:51:14PM +0100, Frediano Ziglio wrote:
> Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
> ha scritto:
> >
> > Adding the string "stream-format=byte-stream" to decoder capabilities
> > (dec_caps) for h264/h265 codecs stops Gstreamer from complaining
> > abou
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> Once it is determined that an Intel GPU is available/active (after
> looking into udev's database), we try to see if there is a h/w
> based encoder (element) available (in Gstreamer's registry cache)
> for the user selected v
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> It looks like setting the Gst pipeline state to GST_STATE_NULL
> would cause all the references on most of the objects associated
> with the pipeline to be dropped; therefore, there is no need
> to explicitly unref them while
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> From: Jin Chung Teng
>
> If playbin3 is available (checked in Gstreamer registry), it
> makes sense to prefer it given the major improvements and
> features it offers including the capability to handle higher
> bitrates.
>
>
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> Adding the string "stream-format=byte-stream" to decoder capabilities
> (dec_caps) for h264/h265 codecs stops Gstreamer from complaining
> about missing stream format.
>
> Cc: Frediano Ziglio
> Cc: Dongwon Kim
> Cc: Jin Chu
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> From: Jin Chung Teng
>
> If playbin3 is available (checked in Gstreamer registry), it
> makes sense to prefer it given the major improvements and
> features it offers including the capability to handle higher
> bitrates.
>
>
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> From: Hazwan Arif Mazlan
>
> Using NV12 as the output format for the videoconvert element would
> allow us to pair a s/w based encoder with a h/w based decoder for
> decoding the stream as most h/w based decoders only accept
Hi,
On Fri, Sep 15, 2023 at 2:11 AM suijingfeng wrote:
>
> Hi,
>
>
> On 2023/9/2 07:39, Douglas Anderson wrote:
> > Based on grepping through the source code these drivers appear to be
> > missing a call to drm_atomic_helper_shutdown() at system shutdown
> > time. Among other things, this means t
Hi,
On 2023/9/15 21:44, Doug Anderson wrote:
Hi,
On Fri, Sep 15, 2023 at 2:11 AM suijingfeng wrote:
Hi,
On 2023/9/2 07:39, Douglas Anderson wrote:
Based on grepping through the source code these drivers appear to be
missing a call to drm_atomic_helper_shutdown() at system shutdown
time. A
Hi,
On 2023/9/2 07:39, Douglas Anderson wrote:
Based on grepping through the source code these drivers appear to be
missing a call to drm_atomic_helper_shutdown() at system shutdown
time. Among other things, this means that if a panel is in use that it
won't be cleanly powered off at system shu
Il giorno ven 15 set 2023 alle ore 01:33 Vivek Kasireddy
ha scritto:
>
> Given that libudev is widely available on many distros, we can
> use the relevant APIs to iterate over all the PCI devices on
> any given system to identify if a GPU is available by looking
> at the driver name associated wit
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