[FFmpeg-devel] [PATCH 1/2] avcodec/videotoolboxenc: add hw_configs

[Andreas Rheinhardt]

Zhao Zhili:
> From: Zhao Zhili <zhilizhao at tencent.com>
> 
> Will be used in the following patches.

It doesn't seem to be used for 2/2, so it should be applied with the
patches that actually need it.

> ---
>  libavcodec/videotoolboxenc.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c
> index 1d1595329a..b685bf4cc4 100644
> --- a/libavcodec/videotoolboxenc.c
> +++ b/libavcodec/videotoolboxenc.c
> @@ -37,6 +37,7 @@
>  #include "encode.h"
>  #include "h264.h"
>  #include "h264_sei.h"
> +#include "hwconfig.h"
>  #include <dlfcn.h>
>  
>  #if !HAVE_KCMVIDEOCODECTYPE_HEVC
> @@ -2830,6 +2831,11 @@ static const enum AVPixelFormat prores_pix_fmts[] = {
>          "Sets the maximum number of reference frames. This only has an effect when the value is less than the maximum allowed by the profile/level.", \
>          OFFSET(max_ref_frames), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE },
>  
> +static const AVCodecHWConfigInternal *const vt_encode_hw_configs[] = {
> +        HW_CONFIG_ENCODER_FRAMES(VIDEOTOOLBOX, VIDEOTOOLBOX),
> +        NULL,
> +};
> +
>  #define OFFSET(x) offsetof(VTEncContext, x)
>  static const AVOption h264_options[] = {
>      { "profile", "Profile", OFFSET(profile), AV_OPT_TYPE_INT, { .i64 = AV_PROFILE_UNKNOWN }, AV_PROFILE_UNKNOWN, INT_MAX, VE, "profile" },
> @@ -2886,6 +2892,7 @@ const FFCodec ff_h264_videotoolbox_encoder = {
>      .close            = vtenc_close,
>      .p.priv_class     = &h264_videotoolbox_class,
>      .caps_internal    = FF_CODEC_CAP_INIT_CLEANUP,
> +    .hw_configs       = vt_encode_hw_configs,
>  };
>  
>  static const AVOption hevc_options[] = {
> @@ -2923,6 +2930,7 @@ const FFCodec ff_hevc_videotoolbox_encoder = {
>      .p.priv_class     = &hevc_videotoolbox_class,
>      .caps_internal    = FF_CODEC_CAP_INIT_CLEANUP,
>      .p.wrapper_name   = "videotoolbox",
> +    .hw_configs       = vt_encode_hw_configs,
>  };
>  
>  static const AVOption prores_options[] = {
> @@ -2961,4 +2969,5 @@ const FFCodec ff_prores_videotoolbox_encoder = {
>      .p.priv_class     = &prores_videotoolbox_class,
>      .caps_internal    = FF_CODEC_CAP_INIT_CLEANUP,
>      .p.wrapper_name   = "videotoolbox",
> +    .hw_configs       = vt_encode_hw_configs,
>  };