[FFmpeg-devel] [PATCH v2] avcodec/h264dec: Remove ff_h264_draw_horiz_band

[Kieran Kunhya]

On Sun, Jun 9, 2024 at 2:39 AM Andreas Rheinhardt
<andreas.rheinhardt at outlook.com> wrote:
>
> The H.264 decoder does not support draw_horiz_band (it does not have
> the AV_CODEC_CAP_DRAW_HORIZ_BAND), making ff_h264_draw_horiz_band()
> legally dead. The function here always calls draw_horiz_band
> in coded order, although the default case is display order.

Why would you want a low latency decode mode with reordering?
I have no idea about hwaccel, but I believe with low latency encoded
video this does work.

Kieran