Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add refresh_frame_context wa #1854

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add refresh_frame_context wa #1854

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 12 additions & 0 deletions media_driver/linux/common/codec/ddi/media_ddi_encode_vp9.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,16 @@ VAStatus DdiEncodeVp9::EncodeInCodecHal(uint32_t numSlices)
CODEC_VP9_ENCODE_SEQUENCE_PARAMS *seqParams = (PCODEC_VP9_ENCODE_SEQUENCE_PARAMS)(m_encodeCtx->pSeqParams);
CODEC_VP9_ENCODE_PIC_PARAMS *vp9PicParam = (PCODEC_VP9_ENCODE_PIC_PARAMS)(m_encodeCtx->pPicParams);

if (!headerInsertFlag &&
vp9PicParam->PicFlags.fields.frame_type == CODEC_VP9_KEY_FRAME &&
m_isPreviousFrameKey)
{
vp9PicParam->PicFlags.fields.refresh_frame_context = 0;
}

// Update the flag for the next frame
m_isPreviousFrameKey = (vp9PicParam->PicFlags.fields.frame_type == CODEC_VP9_KEY_FRAME);

EncoderParams encodeParams;
MOS_ZeroMemory(&encodeParams, sizeof(EncoderParams));
encodeParams.ExecCodecFunction = m_encodeCtx->codecFunction;
Expand Down Expand Up @@ -393,6 +403,8 @@ VAStatus DdiEncodeVp9::ContextInitialize(CodechalSetting *codecHalSettings)
/* RT is used as the default target usage */
vp9TargetUsage = TARGETUSAGE_RT_SPEED;

m_isPreviousFrameKey = false;

return vaStatus;
}

Expand Down
2 changes: 2 additions & 0 deletions media_driver/linux/common/codec/ddi/media_ddi_encode_vp9.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -325,4 +325,6 @@ class DdiEncodeVp9 : public DdiEncodeBase
uint8_t vp9TargetUsage = 0;

bool isSegParamsChanged = false;

bool m_isPreviousFrameKey = false;
};
12 changes: 12 additions & 0 deletions media_softlet/linux/common/codec/ddi/enc/ddi_encode_vp9_specific.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,16 @@ VAStatus DdiEncodeVp9::EncodeInCodecHal(uint32_t numSlices)
CODEC_VP9_ENCODE_SEQUENCE_PARAMS *seqParams = (PCODEC_VP9_ENCODE_SEQUENCE_PARAMS)(m_encodeCtx->pSeqParams);
CODEC_VP9_ENCODE_PIC_PARAMS *vp9PicParam = (PCODEC_VP9_ENCODE_PIC_PARAMS)(m_encodeCtx->pPicParams);

if (!headerInsertFlag &&
vp9PicParam->PicFlags.fields.frame_type == CODEC_VP9_KEY_FRAME &&
m_isPreviousFrameKey)
{
vp9PicParam->PicFlags.fields.refresh_frame_context = 0;
}

// Update the flag for the next frame
m_isPreviousFrameKey = (vp9PicParam->PicFlags.fields.frame_type == CODEC_VP9_KEY_FRAME);

EncoderParams encodeParams;
MOS_ZeroMemory(&encodeParams, sizeof(EncoderParams));
encodeParams.ExecCodecFunction = m_encodeCtx->codecFunction;
Expand Down Expand Up @@ -404,6 +414,8 @@ VAStatus DdiEncodeVp9::ContextInitialize(CodechalSetting *codecHalSettings)
/* RT is used as the default target usage */
vp9TargetUsage = TARGETUSAGE_RT_SPEED;

m_isPreviousFrameKey = false;

return vaStatus;
}

Expand Down
2 changes: 2 additions & 0 deletions media_softlet/linux/common/codec/ddi/enc/ddi_encode_vp9_specific.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -357,6 +357,8 @@ class DdiEncodeVp9 : public encode::DdiEncodeBase

bool isSegParamsChanged = false;

bool m_isPreviousFrameKey = false;

MEDIA_CLASS_DEFINE_END(encode__DdiEncodeVp9)
};

Expand Down
Loading