On Sa, 2023-08-05 at 14:06 +0200, David Rosca wrote:
> ---
> libavcodec/vaapi_encode.c | 1 +
> libavcodec/vaapi_encode.h | 9 ++++++++-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
> index bfca315a7a..f161c76304 100644
> --- a/libavcodec/vaapi_encode.c
> +++ b/libavcodec/vaapi_encode.c
> @@ -1860,6 +1860,7 @@ rc_mode_found:
> #if VA_CHECK_VERSION(1, 3, 0)
> .quality_factor = rc_quality,
> #endif
> + .rc_flags.bits.disable_bit_stuffing = !ctx->filler_data,
> };
> vaapi_encode_add_global_param(avctx,
> VAEncMiscParameterTypeRateControl,
> diff --git a/libavcodec/vaapi_encode.h b/libavcodec/vaapi_encode.h
> index a1e639f56b..a2170cb8b0 100644
> --- a/libavcodec/vaapi_encode.h
> +++ b/libavcodec/vaapi_encode.h
> @@ -198,6 +198,9 @@ typedef struct VAAPIEncodeContext {
> // Max Frame Size
> int max_frame_size;
>
> + // Filler Data
> + int filler_data;
> +
> // Explicitly set RC mode (otherwise attempt to pick from
> // available modes).
> int explicit_rc_mode;
> @@ -490,7 +493,11 @@ int ff_vaapi_encode_close(AVCodecContext *avctx);
> { "max_frame_size", \
> "Maximum frame size (in bytes)",\
> OFFSET(common.max_frame_size), AV_OPT_TYPE_INT, \
> - { .i64 = 0 }, 0, INT_MAX, FLAGS }
> + { .i64 = 0 }, 0, INT_MAX, FLAGS }, \
> + { "filler_data", \
> + "Enable filler data", \
> + OFFSET(common.filler_data), AV_OPT_TYPE_BOOL, \
> + { .i64 = 1 }, 0, 1, FLAGS }
Could you add the description about this new option in encoders.texi ?
Thanks
Haihao
>
> #define VAAPI_ENCODE_RC_MODE(name, desc) \
> { #name, desc, 0, AV_OPT_TYPE_CONST, { .i64 = RC_MODE_ ## name }, \
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