On Mon, 13. Apr 20:02, Jun Zhao wrote:
> From: Jun Zhao <barryjz...@tencent.com>
>
> when enable the QSV in FFmpeg, used the cmd "ffmpeg -hwaccels" always
> dump redundancy acceleration methods for QSV like:
>
> Hardware acceleration methods:
> vaapi
> qsv
> drm
> opencl
> qsv
>
> Signed-off-by: Jun Zhao <barryjz...@tencent.com>
> ---
> fftools/ffmpeg_opt.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
> index 95001a9..a4eafcd 100644
> --- a/fftools/ffmpeg_opt.c
> +++ b/fftools/ffmpeg_opt.c
> @@ -239,8 +239,6 @@ static int show_hwaccels(void *optctx, const char *opt,
> const char *arg)
> while ((type = av_hwdevice_iterate_types(type)) !=
> AV_HWDEVICE_TYPE_NONE)
> printf("%s\n", av_hwdevice_get_type_name(type));
> - for (i = 0; hwaccels[i].name; i++)
> - printf("%s\n", hwaccels[i].name);
The stack variable int i would no longer be used, so can also be removed.
--
Andriy
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