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Reland "Delete the non-const version of the EncodedImage::data() method."

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This is a reland of f2969fa868f4913583e79f74ceced5cc6b7d6b7d

Original change's description:
> Delete the non-const version of the EncodedImage::data() method.
>
> Bug: webrtc:9378
> Change-Id: I84ace3ca6a2eb4d0f7c3d4e62f815d77df581bfa
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185122
> Reviewed-by: Artem Titov <titovartem@webrtc.org>
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Niels Moller <nisse@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32197}

Bug: webrtc:9378
Change-Id: I8521ac567749ea547f91cf7549eb48966baffa11
Tbr: ilnik@webrtc.org
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/185807
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Marina Ciocea <marinaciocea@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32209}
This commit is contained in:
Niels Möller
2020-09-23 15:58:12 +02:00
committed by Commit Bot
parent 1e40a0cabd
commit 08ae7cea30
16 changed files with 97 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
modules/video_coding/codecs/h264/h264_encoder_impl.cc
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@ -110,7 +110,8 @@ static void RtpFragmentize(EncodedImage* encoded_image, SFrameBSInfo* info) {
}
}
// TODO(nisse): Use a cache or buffer pool to avoid allocation?
encoded_image->SetEncodedData(EncodedImageBuffer::Create(required_capacity));
auto buffer = EncodedImageBuffer::Create(required_capacity);
encoded_image->SetEncodedData(buffer);
// Iterate layers and NAL units, note each NAL unit as a fragment and copy
// the data to |encoded_image->_buffer|.
@ -132,8 +133,7 @@ static void RtpFragmentize(EncodedImage* encoded_image, SFrameBSInfo* info) {
layer_len += layerInfo.pNalLengthInByte[nal];
}
// Copy the entire layer's data (including start codes).
memcpy(encoded_image->data() + encoded_image->size(), layerInfo.pBsBuf,
layer_len);
memcpy(buffer->data() + encoded_image->size(), layerInfo.pBsBuf, layer_len);
encoded_image->set_size(encoded_image->size() + layer_len);
}
}

10
modules/video_coding/codecs/test/videoprocessor.cc
View File

@ -571,16 +571,16 @@ const webrtc::EncodedImage* VideoProcessor::BuildAndStoreSuperframe(
}
const size_t payload_size_bytes = base_image.size() + encoded_image.size();
EncodedImage copied_image = encoded_image;
copied_image.SetEncodedData(EncodedImageBuffer::Create(payload_size_bytes));
auto buffer = EncodedImageBuffer::Create(payload_size_bytes);
if (base_image.size()) {
RTC_CHECK(base_image.data());
memcpy(copied_image.data(), base_image.data(), base_image.size());
memcpy(buffer->data(), base_image.data(), base_image.size());
}
memcpy(copied_image.data() + base_image.size(), encoded_image.data(),
memcpy(buffer->data() + base_image.size(), encoded_image.data(),
encoded_image.size());
copied_image.set_size(payload_size_bytes);
EncodedImage copied_image = encoded_image;
copied_image.SetEncodedData(buffer);
// Replace previous EncodedImage for this spatial layer.
merged_encoded_frames_.at(spatial_idx) = std::move(copied_image);