Removing defunct OpenMAX code.

media/omx/omx_configurator.cc

Index: media/omx/omx_configurator.cc
diff --git a/media/omx/omx_configurator.cc b/media/omx/omx_configurator.cc
deleted file mode 100644
index 821cd2d169c789f3b000864b0bcb30588e6d1d4e..0000000000000000000000000000000000000000
--- a/media/omx/omx_configurator.cc
+++ /dev/null
@@ -1,168 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.  Use of this
-// source code is governed by a BSD-style license that can be found in the
-// LICENSE file.
-
-#include "media/omx/omx_configurator.h"
-
-#include "base/logging.h"
-
-namespace media {
-
-static std::string GetCodecName(OmxConfigurator::Codec codec) {
-  switch (codec) {
-    case OmxConfigurator::kCodecH264:
-      return "avc";
-    case OmxConfigurator::kCodecH263:
-      return "h263";
-    case OmxConfigurator::kCodecMpeg4:
-      return "mpeg4";
-    case OmxConfigurator::kCodecVc1:
-      return "vc1";
-    default:
-      break;
-  }
-  NOTREACHED();
-  return "";
-}
-
-std::string OmxDecoderConfigurator::GetRoleName() const {
-  return "video_decoder." + GetCodecName(input_format().codec);
-}
-
-bool OmxDecoderConfigurator::ConfigureIOPorts(
-    OMX_COMPONENTTYPE* component,
-    OMX_PARAM_PORTDEFINITIONTYPE* input_port_def,
-    OMX_PARAM_PORTDEFINITIONTYPE* output_port_def) const {
-  // Configure the input port.
-  if (input_format().codec == kCodecNone) {
-    LOG(ERROR) << "Unsupported codec " << input_format().codec;
-    return false;
-  }
-  if (input_format().codec == kCodecH264)
-    input_port_def->format.video.eCompressionFormat = OMX_VIDEO_CodingAVC;
-  else if (input_format().codec == kCodecMpeg4)
-    input_port_def->format.video.eCompressionFormat = OMX_VIDEO_CodingMPEG4;
-  else if (input_format().codec == kCodecH263)
-    input_port_def->format.video.eCompressionFormat = OMX_VIDEO_CodingH263;
-  else if (input_format().codec == kCodecVc1)
-    input_port_def->format.video.eCompressionFormat = OMX_VIDEO_CodingWMV;
-
-  // Assumes 480P.
-  input_port_def->format.video.nFrameWidth  = 720;
-  input_port_def->format.video.nFrameHeight = 480;
-  OMX_ERRORTYPE omxresult = OMX_ErrorNone;
-  omxresult = OMX_SetParameter(component,
-                               OMX_IndexParamPortDefinition,
-                               input_port_def);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "SetParameter(OMX_IndexParamPortDefinition) "
-                  "for input port failed";
-    return false;
-  }
-  return true;
-}
-
-std::string OmxEncoderConfigurator::GetRoleName() const {
-  return "video_encoder." + GetCodecName(output_format().codec);
-}
-
-bool OmxEncoderConfigurator::ConfigureIOPorts(
-    OMX_COMPONENTTYPE* component,
-    OMX_PARAM_PORTDEFINITIONTYPE* input_port_def,
-    OMX_PARAM_PORTDEFINITIONTYPE* output_port_def) const {
-  // TODO(jiesun): Add support for other format than MPEG4.
-  DCHECK_EQ(kCodecMpeg4, output_format().codec);
-  // Configure the input port.
-  input_port_def->format.video.nFrameWidth =
-      input_format().video_header.width;
-  input_port_def->format.video.nFrameHeight =
-      input_format().video_header.height;
-  OMX_ERRORTYPE omxresult = OMX_ErrorNone;
-  omxresult = OMX_SetParameter(component,
-                               OMX_IndexParamPortDefinition,
-                               input_port_def);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "SetParameter(OMX_IndexParamPortDefinition) "
-                  "for input port failed";
-    return false;
-  }
-
-  // Configure the output port.
-  output_port_def->format.video.nFrameWidth =
-      input_format().video_header.width;
-  output_port_def->format.video.nFrameHeight =
-      input_format().video_header.height;
-  omxresult = OMX_SetParameter(component,
-                               OMX_IndexParamPortDefinition,
-                               output_port_def);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "SetParameter(OMX_IndexParamPortDefinition) "
-                  "for output port failed";
-    return false;
-  }
-
-  if (output_format().codec == kCodecMpeg4) {
-    OMX_VIDEO_PARAM_MPEG4TYPE mp4_type;
-    omxresult = OMX_GetParameter(component,
-                                 OMX_IndexParamVideoMpeg4,
-                                 &mp4_type);
-    if (omxresult != OMX_ErrorNone) {
-      LOG(ERROR) << "GetParameter(OMX_IndexParamVideoMpeg4) failed";
-      return false;
-    }
-    // TODO(jiesun): verify if other vendors had the same definition.
-    // Specify the frame rate.
-    mp4_type.nTimeIncRes = output_format().video_header.frame_rate * 2;
-    // Specify how many P frames between adjacent intra frames.
-    mp4_type.nPFrames = output_format().video_header.i_dist - 1;
-    omxresult = OMX_SetParameter(component,
-                                 OMX_IndexParamVideoMpeg4,
-                                 &mp4_type);
-    if (omxresult != OMX_ErrorNone) {
-      LOG(ERROR) << "SetParameter(OMX_IndexParamVideoMpeg4) failed";
-      return false;
-    }
-  }
-
-  OMX_VIDEO_PARAM_BITRATETYPE bitrate;
-  omxresult = OMX_GetParameter(component,
-                               OMX_IndexParamVideoBitrate,
-                               &bitrate);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "GetParameter(OMX_IndexParamVideoBitrate) failed";
-    return false;
-  }
-
-  // TODO(jiesun): expose other rate control method that matters.
-  bitrate.eControlRate = OMX_Video_ControlRateConstant;
-  bitrate.nTargetBitrate = output_format().video_header.bit_rate;
-  omxresult = OMX_SetParameter(component,
-                               OMX_IndexParamVideoBitrate,
-                               &bitrate);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "SetParameter(OMX_IndexParamVideoBitrate) failed";
-    return false;
-  }
-
-  OMX_CONFIG_FRAMERATETYPE framerate;
-  omxresult = OMX_GetConfig(component,
-                            OMX_IndexConfigVideoFramerate,
-                            &framerate);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "GetParameter(OMX_IndexConfigVideoFramerate) failed";
-    return false;
-  }
-
-  framerate.xEncodeFramerate =
-      output_format().video_header.frame_rate << 16;  // Q16 format.
-  omxresult = OMX_SetConfig(component,
-                            OMX_IndexConfigVideoFramerate,
-                            &framerate);
-  if (omxresult != OMX_ErrorNone) {
-    LOG(ERROR) << "SetParameter(OMX_IndexConfigVideoFramerate) failed";
-    return false;
-  }
-  return true;
-}
-
-}  // namespace media