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| author | Aaron Levinson <alevinsn@aracnet.com> | 2017-04-16 18:07:42 -0700 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2017-04-23 16:15:05 +0200 |
| commit | b22094d74901fb3ac203c8322f8d84aded470bfb (patch) | |
| tree | d6e7b76358efa87b9016d950b0f1a014953acce4 | |
| parent | e00db9f78bb475ed5103364f61892f4e75ef89ba (diff) | |
| download | ffmpeg-b22094d74901fb3ac203c8322f8d84aded470bfb.tar.gz | |
qsvenc: Use MFXVideoENCODE_Query() to update the parameters
Fill out the default/unset parameters with ones actually in use.
Matches the current MediaSDK example code.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| -rw-r--r-- | libavcodec/qsvenc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c index bd8c24321e..6ac5ca1340 100644 --- a/libavcodec/qsvenc.c +++ b/libavcodec/qsvenc.c @@ -757,10 +757,18 @@ int ff_qsv_enc_init(AVCodecContext *avctx, QSVEncContext *q) if (ret < 0) return ret; + ret = MFXVideoENCODE_Query(q->session, &q->param, &q->param); + if (ret == MFX_WRN_PARTIAL_ACCELERATION) { + av_log(avctx, AV_LOG_WARNING, "Encoder will work with partial HW acceleration\n"); + } else if (ret < 0) { + return ff_qsv_print_error(avctx, ret, + "Error querying encoder params"); + } + ret = MFXVideoENCODE_QueryIOSurf(q->session, &q->param, &q->req); if (ret < 0) return ff_qsv_print_error(avctx, ret, - "Error querying the encoding parameters"); + "Error querying (IOSurf) the encoding parameters"); if (opaque_alloc) { ret = qsv_init_opaque_alloc(avctx, q); |