Hi Ming
Thanks for working on V4L2 M2M - it's nice to see people using it.
On Thu, 24 Mar 2022 at 06:13, Ming Qian wrote:
>
> if the v4l2 buffer is supported to export dma-buf,
> then we can report it to AV_PIX_FMT_DRM_PRIME,
> so the caller can pass it to other hardware device,
> such as displa
if the v4l2 buffer is supported to export dma-buf,
then we can report it to AV_PIX_FMT_DRM_PRIME,
so the caller can pass it to other hardware device,
such as display it directly without copy frame data.
Signed-off-by: Ming Qian
---
libavcodec/v4l2_buffers.c | 115
if the v4l2 buffer is supported to export dma-buf,
then we can report it to AV_PIX_FMT_DRM_PRIME,
so the caller can pass it to other hardware device,
such as display it directly without copy frame data.
Signed-off-by: Ming Qian
---
libavcodec/v4l2_buffers.c | 115
