Encoder options have been updated to the current version of the AMF.
Signed-off-by: Araz Iusubov
---
libavcodec/amfenc_av1.c | 108 +++--
libavcodec/amfenc_h264.c | 146 +--
libavcodec/amfenc_hevc.c | 143
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 8101b4fce6..23b140dc78 100755
--- a/configure
+++ b/configure
@@ -7364,7 +7364,7 @@ fi
enabled amf &&
check_cpp_condition amf "AMF/core/Version.h" \
-"(AMF_VERSION_MAJOR <<
From: Michael Fabian 'Xaymar' Dirks
added 10 bit support for amf hevc.
before:
command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format
d3d11 -i test_10bit_file.mkv -an -c:v h264_amf res.dx11_hw_h264.mkv
output - Format of input frames context (p010le) is not supported by
From: nyanmisaka
v2: fixes for indentation
---
libavcodec/amfenc.c | 83 +
1 file changed, 83 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 0bd15dd812..068bb53002 100644
--- a/libavcodec/amfenc.c
+++ b/libavcodec/amfenc.c
From: Evgeny Pavlov
v2: refactored after review
Signed-off-by: Evgeny Pavlov
Co-authored-by: Dmitrii Ovchinnikov
---
libavcodec/amfenc.c | 2 ++
libavcodec/amfenc_av1.c | 22 ++
2 files changed, 24 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
Implemented gpu driver check.
10-bit patch works incorrectly on driver version lower than 23.30.
---
libavcodec/amfenc_av1.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/amfenc_av1.c b/libavcodec/amfenc_av1.c
index 634eeea48f..7463251529 100644
--- a/libavcodec/amfenc_av1.c
+++
Encoder options have been updated to the current version of the AMF.
Signed-off-by: Araz Iusubov
---
libavcodec/amfenc_av1.c | 108 +++--
libavcodec/amfenc_h264.c | 146 +--
libavcodec/amfenc_hevc.c | 143
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customzied surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0.
To: primeadv...@gmail.com
Signed-off-by: Araz Iusubov
The encoder options have been updated to the current version of the AMF.
Signed-off-by: Araz Iusubov
---
libavcodec/amfenc.c | 1 +
libavcodec/amfenc.h | 4 +
libavcodec/amfenc_av1.c | 154 +-
libavcodec/amfenc_h264.c | 155
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
libavcodec
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
libavcodec
This commit fixes issues with AMD HEVC encoding.
By default AMD hevc encoder asks for the alignment 64x16, while FFMPEG VAAPI
has 16x16.
Adding support for customized surface size from VASurfaceAttribAlignmentSize in
VAAPI version 1.21.0
Signed-off-by: Araz Iusubov
---
libavcodec
added 10 bit support for amf hevc.
before:
command - ffmpeg.exe -hide_banner -y -hwaccel d3d11va -hwaccel_output_format
d3d11 -i test_10bit_file.mkv -an -c:v h264_amf res.dx11_hw_h264.mkv
output - Format of input frames context (p010le) is not supported by AMF.
command - ffmpeg.exe -hide_banner
v2: fixes for indentation
---
libavcodec/amfenc.c | 83 +
1 file changed, 83 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 0bd15dd812..068bb53002 100644
--- a/libavcodec/amfenc.c
+++ b/libavcodec/amfenc.c
@@ -36,6 +36,57 @@
v2: refactored after review
Signed-off-by: Evgeny Pavlov
Co-authored-by: Dmitrii Ovchinnikov
---
libavcodec/amfenc.c | 2 ++
libavcodec/amfenc_av1.c | 27 +++
2 files changed, 29 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 068bb53002.
Implemented gpu driver check.
10-bit patch works incorrectly on driver version lower than 23.30.
---
libavcodec/amfenc_av1.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/amfenc_av1.c b/libavcodec/amfenc_av1.c
index a8629d74b0..cfa319f933 100644
--- a/libavcodec/amfenc_av1.c
+++
Implemented:
New usage modes for AV1 encoder.
Latency mode for H264, HEVC and AV1 encoders.
Adaptive Quantization (AQ) mode in AV1 encoder.
---
libavcodec/amfenc.h | 2 ++
libavcodec/amfenc_av1.c | 24 +++-
libavcodec/amfenc_h264.c | 5 +
libavcodec/amfenc_hevc.c |
---
libavcodec/amfenc_av1.c | 82 -
1 file changed, 81 insertions(+), 1 deletion(-)
diff --git a/libavcodec/amfenc_av1.c b/libavcodec/amfenc_av1.c
index d40c71cb33..27599b9fbe 100644
--- a/libavcodec/amfenc_av1.c
+++ b/libavcodec/amfenc_av1.c
@@ -22,6 +22,9
---
libavcodec/amfenc.c | 6
libavcodec/amfenc.h | 3 ++
libavcodec/amfenc_av1.c | 64 -
3 files changed, 72 insertions(+), 1 deletion(-)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 061859f85c..93925854e0 100644
--- a/libavco
t - 10bit file
v2 - lost line returned in ff_amf_pix_fmts
v3 - fixes after review
v4 - extract duplicated code, fix incorrect processing of 10-bit input for h264
v5 - non-functional changes after review
Co-authored-by: Evgeny Pavlov
Co-authored-by: Araz Iusubov
---
libavcodec/amfenc.c
From: nyanmisaka
v2: fixes for indentation
---
libavcodec/amfenc.c | 83 +
1 file changed, 83 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 0bd15dd812..068bb53002 100644
--- a/libavcodec/amfenc.c
+++ b/libavcodec/amfenc.c
From: Evgeny Pavlov
v2: refactored after review
Signed-off-by: Evgeny Pavlov
Co-authored-by: Dmitrii Ovchinnikov
Co-authored-by: Araz Iusubov
---
libavcodec/amfenc.c | 2 ++
libavcodec/amfenc_av1.c | 28 +++-
2 files changed, 29 insertions(+), 1 deletion
Implemented gpu driver check.
10-bit patch works incorrectly on driver version lower than 23.30.
---
libavcodec/amfenc.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavcodec/amfenc.c b/libavcodec/amfenc.c
index 49dd91c4e0..41eaef9758 100644
--- a/libavcodec/amfenc.c
+++ b/libavcodec
From: Evgeny Pavlov
This commit increase precision of Sleep() function on Windows.
This fix reduces the sleep time on Windows to improve AMF encoding
performance on low resolution input videos.
Fix for issue #10622
We evaluated CreateWaitableTimerExW with
CREATE_WAITABLE_TIMER_HIGH_RESOLUTION f
From: Cameron Gutman
This commit increase precision of Sleep() function on Windows.
This fix reduces the sleep time on Windows to improve AMF encoding
performance on low resolution input videos.
Fix for issue #10622
Co-authored-by: Araz Iusubov
---
libavcodec/amfenc.c | 21
Processing of transfer characteristic SMPTE2084 and 8-bit depth added on AMF
side and will appear in one of upcoming releases.
---
libavcodec/amfenc_av1.c | 13 -
libavcodec/amfenc_hevc.c | 13 -
2 files changed, 8 insertions(+), 18 deletions(-)
diff --git a/libavcodec/
АFix for the error with an invalid GOP size parameter.
---
libavcodec/amfenc_av1.c | 4 +++-
libavcodec/amfenc_h264.c | 4 +++-
libavcodec/amfenc_hevc.c | 4 +++-
3 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/libavcodec/amfenc_av1.c b/libavcodec/amfenc_av1.c
index b40d54f70c..892
The Reference-Only feature in DirectX 12 is a memory optimization
technique designed for video decoding scenarios.
This feature requires that reference resources must be allocated with
the D3D12_RESOURCE_FLAG_VIDEO_DECODE_REFERENCE_ONLY resource flag.
Reference textures must also be separated fr
---
libavcodec/amfenc_av1.c | 2 +-
libavcodec/amfenc_h264.c | 2 +-
libavcodec/amfenc_hevc.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavcodec/amfenc_av1.c b/libavcodec/amfenc_av1.c
index bc6ad3d7fb..b21011ef23 100644
--- a/libavcodec/amfenc_av1.c
+++ b/libavcodec
The Reference-Only feature in DirectX 12 is a memory optimization
technique designed for video decoding scenarios.
This feature requires that reference resources must be allocated with
the D3D12_RESOURCE_FLAG_VIDEO_DECODE_REFERENCE_ONLY resource flag.
Reference textures must also be separated from
From: Evgeny Pavlov
This commit adds option for enabling SmartAccess Video (SAV)
in AMF encoders. SAV is an AMD hardware-specific feature which
enables the parallelization of encode and decode streams across
multiple Video Codec Engine (VCN) hardware instances.
---
libavcodec/amfenc.h | 1
The Reference-Only feature in DirectX 12 is a memory optimization
technique designed for video decoding scenarios.
This feature requires that reference resources must be allocated with
the D3D12_RESOURCE_FLAG_VIDEO_DECODE_REFERENCE_ONLY resource flag.
Reference textures must also be separated from
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