Update camera_specific.md

[jasonpstokes]

Change fflag arg for Reolink to remove nobuffer, which causes stream errors in 0.11-beta2

Different HW accel arguments are required too, but I'm not sure if this is Reolink specific, or more general as part of changed FFmpeg? e.g.

Intel QSV:

ffmpeg:
  hwaccel_args: -hwaccel qsv -qsv_device /dev/dri/renderD128 -hwaccel_output_format nv12 -c:v h264_qsv

VAAPI: (from @Minglarn)

ffmpeg:
  hwaccel_args: -hwaccel vaapi -vaapi_device /dev/dri/renderD128 -hwaccel_output_format yuv420p

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[NickM-27]

bump

[felipecrs]

• Refs Add ffmpeg.presets #3429