Move aom source to a sub-directory under media/libaom

There is no damned reason to treat this differently than any other media lib given its license and there never was.

1 files changed, 0 insertions, 288 deletions

diff --git a/third_party/aom/test/encode_test_driver.cc b/third_party/aom/test/encode_test_driver.cc
deleted file mode 100644
index f3d61dc36..000000000
--- a/third_party/aom/test/encode_test_driver.cc
+++ /dev/null
@@ -1,288 +0,0 @@
-/*
- * Copyright (c) 2016, Alliance for Open Media. All rights reserved
- *
- * This source code is subject to the terms of the BSD 2 Clause License and
- * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
- * was not distributed with this source code in the LICENSE file, you can
- * obtain it at www.aomedia.org/license/software. If the Alliance for Open
- * Media Patent License 1.0 was not distributed with this source code in the
- * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
- */
-
-#include <string>
-
-#include "third_party/googletest/src/googletest/include/gtest/gtest.h"
-
-#include "config/aom_config.h"
-
-#include "aom_ports/mem.h"
-#include "test/codec_factory.h"
-#include "test/decode_test_driver.h"
-#include "test/encode_test_driver.h"
-#include "test/register_state_check.h"
-#include "test/video_source.h"
-
-namespace libaom_test {
-void Encoder::InitEncoder(VideoSource *video) {
-  aom_codec_err_t res;
-  const aom_image_t *img = video->img();
-
-  if (video->img() && !encoder_.priv) {
-    cfg_.g_w = img->d_w;
-    cfg_.g_h = img->d_h;
-    cfg_.g_timebase = video->timebase();
-    cfg_.rc_twopass_stats_in = stats_->buf();
-
-    res = aom_codec_enc_init(&encoder_, CodecInterface(), &cfg_, init_flags_);
-    ASSERT_EQ(AOM_CODEC_OK, res) << EncoderError();
-  }
-}
-
-void Encoder::EncodeFrame(VideoSource *video, const unsigned long frame_flags) {
-  if (video->img())
-    EncodeFrameInternal(*video, frame_flags);
-  else
-    Flush();
-
-  // Handle twopass stats
-  CxDataIterator iter = GetCxData();
-
-  while (const aom_codec_cx_pkt_t *pkt = iter.Next()) {
-    if (pkt->kind != AOM_CODEC_STATS_PKT) continue;
-
-    stats_->Append(*pkt);
-  }
-}
-
-void Encoder::EncodeFrameInternal(const VideoSource &video,
-                                  const unsigned long frame_flags) {
-  aom_codec_err_t res;
-  const aom_image_t *img = video.img();
-
-  // Handle frame resizing
-  if (cfg_.g_w != img->d_w || cfg_.g_h != img->d_h) {
-    cfg_.g_w = img->d_w;
-    cfg_.g_h = img->d_h;
-    res = aom_codec_enc_config_set(&encoder_, &cfg_);
-    ASSERT_EQ(AOM_CODEC_OK, res) << EncoderError();
-  }
-
-  // Encode the frame
-  API_REGISTER_STATE_CHECK(res =
-                               aom_codec_encode(&encoder_, img, video.pts(),
-                                                video.duration(), frame_flags));
-  ASSERT_EQ(AOM_CODEC_OK, res) << EncoderError();
-}
-
-void Encoder::Flush() {
-  const aom_codec_err_t res = aom_codec_encode(&encoder_, NULL, 0, 0, 0);
-  if (!encoder_.priv)
-    ASSERT_EQ(AOM_CODEC_ERROR, res) << EncoderError();
-  else
-    ASSERT_EQ(AOM_CODEC_OK, res) << EncoderError();
-}
-
-void EncoderTest::InitializeConfig() {
-  const aom_codec_err_t res = codec_->DefaultEncoderConfig(&cfg_, 0);
-  ASSERT_EQ(AOM_CODEC_OK, res);
-}
-
-void EncoderTest::SetMode(TestMode mode) {
-  switch (mode) {
-    case kOnePassGood:
-    case kTwoPassGood: break;
-    case kRealTime: cfg_.g_lag_in_frames = 0; break;
-    default: ASSERT_TRUE(false) << "Unexpected mode " << mode;
-  }
-  mode_ = mode;
-  if (mode == kTwoPassGood)
-    passes_ = 2;
-  else
-    passes_ = 1;
-}
-
-static bool compare_plane(const uint8_t *const buf1, int stride1,
-                          const uint8_t *const buf2, int stride2, int w, int h,
-                          int *const mismatch_row, int *const mismatch_col,
-                          int *const mismatch_pix1, int *const mismatch_pix2) {
-  int r, c;
-
-  for (r = 0; r < h; ++r) {
-    for (c = 0; c < w; ++c) {
-      const int pix1 = buf1[r * stride1 + c];
-      const int pix2 = buf2[r * stride2 + c];
-
-      if (pix1 != pix2) {
-        if (mismatch_row != NULL) *mismatch_row = r;
-        if (mismatch_col != NULL) *mismatch_col = c;
-        if (mismatch_pix1 != NULL) *mismatch_pix1 = pix1;
-        if (mismatch_pix2 != NULL) *mismatch_pix2 = pix2;
-        return false;
-      }
-    }
-  }
-
-  return true;
-}
-
-// The function should return "true" most of the time, therefore no early
-// break-out is implemented within the match checking process.
-static bool compare_img(const aom_image_t *img1, const aom_image_t *img2,
-                        int *const mismatch_row, int *const mismatch_col,
-                        int *const mismatch_plane, int *const mismatch_pix1,
-                        int *const mismatch_pix2) {
-  if (img1->fmt != img2->fmt || img1->cp != img2->cp || img1->tc != img2->tc ||
-      img1->mc != img2->mc || img1->d_w != img2->d_w ||
-      img1->d_h != img2->d_h || img1->monochrome != img2->monochrome) {
-    if (mismatch_row != NULL) *mismatch_row = -1;
-    if (mismatch_col != NULL) *mismatch_col = -1;
-    return false;
-  }
-
-  const int num_planes = img1->monochrome ? 1 : 3;
-  for (int plane = 0; plane < num_planes; plane++) {
-    if (!compare_plane(img1->planes[plane], img1->stride[plane],
-                       img2->planes[plane], img2->stride[plane],
-                       aom_img_plane_width(img1, plane),
-                       aom_img_plane_height(img1, plane), mismatch_row,
-                       mismatch_col, mismatch_pix1, mismatch_pix2)) {
-      if (mismatch_plane != NULL) *mismatch_plane = plane;
-      return false;
-    }
-  }
-
-  return true;
-}
-
-void EncoderTest::MismatchHook(const aom_image_t *img_enc,
-                               const aom_image_t *img_dec) {
-  int mismatch_row = 0;
-  int mismatch_col = 0;
-  int mismatch_plane = 0;
-  int mismatch_pix_enc = 0;
-  int mismatch_pix_dec = 0;
-
-  ASSERT_FALSE(compare_img(img_enc, img_dec, &mismatch_row, &mismatch_col,
-                           &mismatch_plane, &mismatch_pix_enc,
-                           &mismatch_pix_dec));
-
-  GTEST_FAIL() << "Encode/Decode mismatch found:" << std::endl
-               << "  pixel value enc/dec: " << mismatch_pix_enc << "/"
-               << mismatch_pix_dec << std::endl
-               << "                plane: " << mismatch_plane << std::endl
-               << "              row/col: " << mismatch_row << "/"
-               << mismatch_col << std::endl;
-}
-
-void EncoderTest::RunLoop(VideoSource *video) {
-  aom_codec_dec_cfg_t dec_cfg = aom_codec_dec_cfg_t();
-  dec_cfg.allow_lowbitdepth = 1;
-
-  stats_.Reset();
-
-  ASSERT_TRUE(passes_ == 1 || passes_ == 2);
-  for (unsigned int pass = 0; pass < passes_; pass++) {
-    last_pts_ = 0;
-
-    if (passes_ == 1)
-      cfg_.g_pass = AOM_RC_ONE_PASS;
-    else if (pass == 0)
-      cfg_.g_pass = AOM_RC_FIRST_PASS;
-    else
-      cfg_.g_pass = AOM_RC_LAST_PASS;
-
-    BeginPassHook(pass);
-    testing::internal::scoped_ptr<Encoder> encoder(
-        codec_->CreateEncoder(cfg_, init_flags_, &stats_));
-    ASSERT_TRUE(encoder.get() != NULL);
-
-    ASSERT_NO_FATAL_FAILURE(video->Begin());
-    encoder->InitEncoder(video);
-
-    if (mode_ == kRealTime) {
-      encoder->Control(AOME_SET_ENABLEAUTOALTREF, 0);
-    }
-
-    ASSERT_FALSE(::testing::Test::HasFatalFailure());
-
-    testing::internal::scoped_ptr<Decoder> decoder(
-        codec_->CreateDecoder(dec_cfg, 0 /* flags */));
-#if CONFIG_AV1_DECODER
-    if (decoder->IsAV1()) {
-      // Set dec_cfg.tile_row = -1 and dec_cfg.tile_col = -1 so that the whole
-      // frame is decoded.
-      decoder->Control(AV1_SET_TILE_MODE, cfg_.large_scale_tile);
-      decoder->Control(AV1D_EXT_TILE_DEBUG, 1);
-      decoder->Control(AV1_SET_DECODE_TILE_ROW, -1);
-      decoder->Control(AV1_SET_DECODE_TILE_COL, -1);
-    }
-#endif
-
-    bool again;
-    for (again = true; again; video->Next()) {
-      again = (video->img() != NULL);
-
-      PreEncodeFrameHook(video);
-      PreEncodeFrameHook(video, encoder.get());
-      encoder->EncodeFrame(video, frame_flags_);
-
-      CxDataIterator iter = encoder->GetCxData();
-
-      bool has_cxdata = false;
-      bool has_dxdata = false;
-      while (const aom_codec_cx_pkt_t *pkt = iter.Next()) {
-        pkt = MutateEncoderOutputHook(pkt);
-        again = true;
-        switch (pkt->kind) {
-          case AOM_CODEC_CX_FRAME_PKT:
-            has_cxdata = true;
-            if (decoder.get() != NULL && DoDecode()) {
-              aom_codec_err_t res_dec;
-              if (DoDecodeInvisible()) {
-                res_dec = decoder->DecodeFrame(
-                    (const uint8_t *)pkt->data.frame.buf, pkt->data.frame.sz);
-              } else {
-                res_dec = decoder->DecodeFrame(
-                    (const uint8_t *)pkt->data.frame.buf +
-                        (pkt->data.frame.sz - pkt->data.frame.vis_frame_size),
-                    pkt->data.frame.vis_frame_size);
-              }
-
-              if (!HandleDecodeResult(res_dec, decoder.get())) break;
-
-              has_dxdata = true;
-            }
-            ASSERT_GE(pkt->data.frame.pts, last_pts_);
-            last_pts_ = pkt->data.frame.pts;
-            FramePktHook(pkt);
-            break;
-
-          case AOM_CODEC_PSNR_PKT: PSNRPktHook(pkt); break;
-
-          default: break;
-        }
-      }
-
-      if (has_dxdata && has_cxdata) {
-        const aom_image_t *img_enc = encoder->GetPreviewFrame();
-        DxDataIterator dec_iter = decoder->GetDxData();
-        const aom_image_t *img_dec = dec_iter.Next();
-        if (img_enc && img_dec) {
-          const bool res =
-              compare_img(img_enc, img_dec, NULL, NULL, NULL, NULL, NULL);
-          if (!res) {  // Mismatch
-            MismatchHook(img_enc, img_dec);
-          }
-        }
-        if (img_dec) DecompressedFrameHook(*img_dec, video->pts());
-      }
-      if (!Continue()) break;
-    }
-
-    EndPassHook();
-
-    if (!Continue()) break;
-  }
-}
-
-}  // namespace libaom_test