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vaapi_encode: Add common options between all encoders

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The only common option here is low_power - it was previously supported
for H.264 only, that specific option is removed.
This commit is contained in:
Mark Thompson 2018-09-18 23:30:41 +01:00
parent 3b188666f1
commit aa2563aecc
6 changed files with 27 additions and 8 deletions
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8
libavcodec/vaapi_encode_h264.c
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@ -52,7 +52,6 @@ typedef struct VAAPIEncodeH264Context {
// User options.
int qp;
int quality;
int low_power;
int coder;
int aud;
int sei;
@ -936,8 +935,6 @@ static av_cold int vaapi_encode_h264_init(AVCodecContext *avctx)
return AVERROR_PATCHWELCOME;
}
ctx->low_power = priv->low_power;
if (avctx->bit_rate > 0) {
if (avctx->rc_max_rate == avctx->bit_rate)
ctx->va_rc_mode = VA_RC_CBR;
@ -970,13 +967,12 @@ static av_cold int vaapi_encode_h264_close(AVCodecContext *avctx)
#define OFFSET(x) offsetof(VAAPIEncodeH264Context, x)
#define FLAGS (AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM)
static const AVOption vaapi_encode_h264_options[] = {
VAAPI_ENCODE_COMMON_OPTIONS,
{ "qp", "Constant QP (for P-frames; scaled by qfactor/qoffset for I/B)",
OFFSET(qp), AV_OPT_TYPE_INT, { .i64 = 20 }, 0, 52, FLAGS },
{ "quality", "Set encode quality (trades off against speed, higher is faster)",
OFFSET(quality), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 8, FLAGS },
{ "low_power", "Use low-power encoding mode (experimental: only supported "
"on some platforms, does not support all features)",
OFFSET(low_power), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, FLAGS },
{ "coder", "Entropy coder type",
OFFSET(coder), AV_OPT_TYPE_INT, { .i64 = 1 }, 0, 1, FLAGS, "coder" },
{ "cavlc", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, INT_MIN, INT_MAX, FLAGS, "coder" },