remove look_ahead for quicksync hw encoder

mafiosnik777 · Aug 5, 2023 · ec47743 · ec47743
1 parent 74527a7
commit ec47743
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Showing 4 changed files with 6 additions and 6 deletions.
diff --git a/src/codecs.json b/src/codecs.json
@@ -12,9 +12,9 @@
  "h264_amf": "-c:v h264_amf -quality balanced -profile high -rc cqp -qp 20 -pix_fmt nv12",
  "hevc_amf": "-c:v hevc_amf -quality balanced -profile main -rc cqp -qp 20 -pix_fmt nv12",
  "av1_amf": "-c:v av1_amf -quality balanced -profile main -rc cqp -qp 20 -pix_fmt nv12",
- "h264_qsv": "-c:v h264_qsv -preset slow -look_ahead 30 -q 25 -pix_fmt nv12",
- "hevc_qsv": "-c:v hevc_qsv -preset slow -look_ahead 30 -q 25 -pix_fmt nv12",
- "av1_qsv":"-c:v av1_qsv -preset slow -look_ahead 30 -q 25 -pix_fmt nv12"
+ "h264_qsv": "-c:v h264_qsv -preset slow -q 25 -pix_fmt nv12",
+ "hevc_qsv": "-c:v hevc_qsv -preset slow -q 25 -pix_fmt nv12",
+ "av1_qsv":"-c:v av1_qsv -preset slow -q 25 -pix_fmt nv12"
  }
  ]
 }
diff --git a/src/js/interpolation.js b/src/js/interpolation.js
@@ -449,7 +449,7 @@ class Interpolation {
  } else {
  terminal.innerHTML += '\r\n' + enhancrPrefix + ` Starting interpolation process..` + '\r\n';
  let previewEncoder = () => {
- if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -look_ahead 30 -q 25 -pix_fmt nv12'
+ if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -q 25 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'AMD') return '-c:v h264_amf -quality balanced -rc cqp -qp 20 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'NVIDIA') return '-c:v h264_nvenc -preset llhq -b_adapt 1 -rc-lookahead 30 -qp 18 -qp_cb_offset -2 -qp_cr_offset -2 -pix_fmt nv12'
  }

diff --git a/src/js/restoration.js b/src/js/restoration.js
@@ -456,7 +456,7 @@ class Restoration {
 
  terminal.innerHTML += '\r\n' + enhancrPrefix + ` Starting restoration process..` + '\r\n';
  let previewEncoder = () => {
- if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -look_ahead 30 -q 25 -pix_fmt nv12'
+ if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -q 25 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'AMD') return '-c:v h264_amf -quality balanced -rc cqp -qp 20 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'NVIDIA') return '-c:v h264_nvenc -preset llhq -b_adapt 1 -rc-lookahead 30 -qp 18 -qp_cb_offset -2 -qp_cr_offset -2 -pix_fmt nv12'
  }

diff --git a/src/js/upscaling.js b/src/js/upscaling.js
@@ -478,7 +478,7 @@ class Upscaling {
 
  terminal.innerHTML += '\r\n' + enhancrPrefix + ` Starting upscaling process..` + '\r\n';
  let previewEncoder = () => {
- if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -look_ahead 30 -q 25 -pix_fmt nv12'
+ if (sessionStorage.getItem('gpu') == 'Intel') return '-c:v h264_qsv -preset fast -q 25 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'AMD') return '-c:v h264_amf -quality balanced -rc cqp -qp 20 -pix_fmt nv12'
  if (sessionStorage.getItem('gpu') == 'NVIDIA') return '-c:v h264_nvenc -preset llhq -b_adapt 1 -rc-lookahead 30 -qp 18 -qp_cb_offset -2 -qp_cr_offset -2 -pix_fmt nv12'
  }