src/gallium/state_trackers/omx/tizonia/h264e.c

   1 /**************************************************************************
   2  *
   3  * Permission is hereby granted, free of charge, to any person obtaining a
   4  * copy of this software and associated documentation files (the
   5  * "Software"), to deal in the Software without restriction, including
   6  * without limitation the rights to use, copy, modify, merge, publish,
   7  * distribute, sub license, and/or sell copies of the Software, and to
   8  * permit persons to whom the Software is furnished to do so, subject to
   9  * the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the
  12  * next paragraph) shall be included in all copies or substantial portions
  13  * of the Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  16  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  17  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  18  * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
  19  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  20  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  21  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22  *
  23  **************************************************************************/
  24
  25 #include <tizport_decls.h>
  26
  27 #include "h264eprc.h"
  28 #include "h264e.h"
  29 #include "names.h"
  30 #include "vid_enc_common.h"
  31
  32 static OMX_VERSIONTYPE h264e_encoder_version = {{0, 0, 0, 1}};
  33
  34 OMX_PTR instantiate_h264e_input_port(OMX_HANDLETYPE ap_hdl)
  35 {
  36    OMX_VIDEO_PORTDEFINITIONTYPE portdef;
  37    OMX_VIDEO_CODINGTYPE encodings[] = {
  38       OMX_VIDEO_CodingUnused,
  39       OMX_VIDEO_CodingMax
  40    };
  41    OMX_COLOR_FORMATTYPE formats[] = {
  42       OMX_COLOR_FormatYUV420SemiPlanar,
  43       OMX_COLOR_FormatMax
  44    };
  45    tiz_port_options_t rawvideo_port_opts = {
  46       OMX_PortDomainVideo,
  47       OMX_DirInput,
  48       OMX_VID_ENC_AVC_INPUT_PORT_MIN_BUF_COUNT,
  49       OMX_VID_ENC_AVC_PORT_MIN_INPUT_BUF_SIZE,
  50       OMX_VID_ENC_AVC_PORT_NONCONTIGUOUS,
  51       OMX_VID_ENC_AVC_PORT_ALIGNMENT,
  52       OMX_VID_ENC_AVC_PORT_SUPPLIERPREF,
  53       {OMX_VID_ENC_AVC_INPUT_PORT_INDEX, NULL, NULL, NULL},
  54       1                     /* Slave port */
  55    };
  56
  57    portdef.pNativeRender = NULL;
  58    portdef.nFrameWidth = OMX_VID_ENC_AVC_DEFAULT_FRAME_WIDTH;
  59    portdef.nFrameHeight = OMX_VID_ENC_AVC_DEFAULT_FRAME_HEIGHT;
  60    portdef.nStride = 0;
  61    portdef.nSliceHeight = 0;
  62    portdef.nBitrate = 64000;
  63    portdef.xFramerate = 15;
  64    portdef.bFlagErrorConcealment = OMX_FALSE;
  65    portdef.eCompressionFormat = OMX_VIDEO_CodingUnused;
  66    portdef.eColorFormat = OMX_COLOR_FormatYUV420SemiPlanar;
  67    portdef.pNativeWindow = NULL;
  68
  69    return factory_new(tiz_get_type(ap_hdl, "h264einport"),
  70                       &rawvideo_port_opts, &portdef,
  71                       &encodings, &formats);
  72 }
  73
  74 OMX_PTR instantiate_h264e_output_port(OMX_HANDLETYPE ap_hdl)
  75 {
  76    OMX_VIDEO_PORTDEFINITIONTYPE portdef;
  77    OMX_VIDEO_PARAM_AVCTYPE avctype;
  78    OMX_VIDEO_PARAM_BITRATETYPE bitrate;
  79    OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant;
  80
  81    OMX_VIDEO_CODINGTYPE encodings[] = {
  82       OMX_VIDEO_CodingAVC,
  83       OMX_VIDEO_CodingMax
  84    };
  85    OMX_COLOR_FORMATTYPE formats[] = {
  86       OMX_COLOR_FormatUnused,
  87       OMX_COLOR_FormatMax
  88    };
  89    tiz_port_options_t avc_port_opts = {
  90       OMX_PortDomainVideo,
  91       OMX_DirOutput,
  92       OMX_VID_ENC_AVC_OUTPUT_PORT_MIN_BUF_COUNT,
  93       OMX_VID_ENC_AVC_PORT_MIN_OUTPUT_BUF_SIZE,
  94       OMX_VID_ENC_AVC_PORT_NONCONTIGUOUS,
  95       OMX_VID_ENC_AVC_PORT_ALIGNMENT,
  96       OMX_VID_ENC_AVC_PORT_SUPPLIERPREF,
  97       {OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX, NULL, NULL, NULL},
  98       0                     /* Master port */
  99    };
 100    OMX_VIDEO_AVCLEVELTYPE levels[] = {
 101       OMX_VIDEO_AVCLevel51,
 102       OMX_VIDEO_AVCLevel1,
 103       OMX_VIDEO_AVCLevel1b,
 104       OMX_VIDEO_AVCLevel11,
 105       OMX_VIDEO_AVCLevel12,
 106       OMX_VIDEO_AVCLevel13,
 107       OMX_VIDEO_AVCLevel2,
 108       OMX_VIDEO_AVCLevel21,
 109       OMX_VIDEO_AVCLevel22,
 110       OMX_VIDEO_AVCLevel3,
 111       OMX_VIDEO_AVCLevel31,
 112       OMX_VIDEO_AVCLevel32,
 113       OMX_VIDEO_AVCLevel4,
 114       OMX_VIDEO_AVCLevel41,
 115       OMX_VIDEO_AVCLevel42,
 116       OMX_VIDEO_AVCLevel5,
 117       OMX_VIDEO_AVCLevelMax
 118    };
 119
 120    /* Values set from as given in specification */
 121    portdef.pNativeRender = NULL;
 122    portdef.nFrameWidth = OMX_VID_ENC_AVC_DEFAULT_FRAME_WIDTH;
 123    portdef.nFrameHeight = OMX_VID_ENC_AVC_DEFAULT_FRAME_HEIGHT;
 124    portdef.nStride = 0;
 125    portdef.nSliceHeight = 0;
 126    portdef.nBitrate = 64000;
 127    portdef.xFramerate = 15;
 128    portdef.bFlagErrorConcealment = OMX_FALSE;
 129    portdef.eCompressionFormat = OMX_VIDEO_CodingAVC;
 130    portdef.eColorFormat = OMX_COLOR_FormatUnused;
 131    portdef.pNativeWindow = NULL;
 132
 133    bitrate.eControlRate = OMX_Video_ControlRateDisable;
 134    bitrate.nTargetBitrate = 0;
 135
 136    quant.nQpI = OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT;
 137    quant.nQpP = OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT;
 138    quant.nQpB = OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT;
 139
 140    avctype.nSize = sizeof (OMX_VIDEO_PARAM_AVCTYPE);
 141    avctype.nVersion.nVersion = OMX_VERSION;
 142    avctype.nPortIndex = OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX;
 143    avctype.eProfile = OMX_VIDEO_AVCProfileBaseline;
 144    avctype.nSliceHeaderSpacing = 0;
 145    avctype.nPFrames = 0;
 146    avctype.nBFrames = 0;
 147    avctype.bUseHadamard = OMX_TRUE;
 148    avctype.nRefFrames = 1;
 149    avctype.nRefIdx10ActiveMinus1 = 1;
 150    avctype.nRefIdx11ActiveMinus1 = 0;
 151    avctype.bEnableUEP = OMX_FALSE;
 152    avctype.bEnableFMO = OMX_FALSE;
 153    avctype.bEnableASO = OMX_FALSE;
 154    avctype.bEnableRS = OMX_FALSE;
 155    avctype.eLevel = OMX_VIDEO_AVCLevel51;
 156    avctype.nAllowedPictureTypes = 2;
 157    avctype.bFrameMBsOnly = OMX_FALSE;
 158    avctype.bMBAFF = OMX_FALSE;
 159    avctype.bEntropyCodingCABAC = OMX_FALSE;
 160    avctype.bWeightedPPrediction = OMX_FALSE;
 161    avctype.nWeightedBipredicitonMode = 0;
 162    avctype.bconstIpred = OMX_FALSE;
 163    avctype.bDirect8x8Inference = OMX_FALSE;
 164    avctype.bDirectSpatialTemporal = OMX_FALSE;
 165    avctype.nCabacInitIdc = 0;
 166    avctype.eLoopFilterMode = OMX_VIDEO_AVCLoopFilterEnable;
 167
 168    return factory_new(tiz_get_type(ap_hdl, "h264eoutport"),
 169                       &avc_port_opts, &portdef,
 170                       &encodings, &formats, &avctype, &levels,
 171                       &bitrate, &quant);
 172 }
 173
 174 OMX_PTR instantiate_h264e_config_port(OMX_HANDLETYPE ap_hdl)
 175 {
 176    return factory_new(tiz_get_type(ap_hdl, "tizconfigport"),
 177                       NULL, /* this port does not take options */
 178                       OMX_VID_COMP_NAME, h264e_encoder_version);
 179 }
 180
 181 OMX_PTR instantiate_h264e_processor(OMX_HANDLETYPE ap_hdl)
 182 {
 183    return factory_new(tiz_get_type(ap_hdl, "h264eprc"));
 184 }