diff --git a/src/gallium/drivers/radeon/Makefile.sources b/src/gallium/drivers/radeon/Makefile.sources index e0ccab9b8d8..bbfb8ad2fb9 100644 --- a/src/gallium/drivers/radeon/Makefile.sources +++ b/src/gallium/drivers/radeon/Makefile.sources @@ -5,7 +5,9 @@ C_SOURCES := \ r600_streamout.c \ r600_texture.c \ radeon_video.c \ - radeon_uvd.c + radeon_uvd.c \ + radeon_vce.c \ + radeon_vce_40_2_2.c LLVM_C_FILES := \ radeon_setup_tgsi_llvm.c \ diff --git a/src/gallium/drivers/radeon/radeon_vce.c b/src/gallium/drivers/radeon/radeon_vce.c new file mode 100644 index 00000000000..665c1dce57d --- /dev/null +++ b/src/gallium/drivers/radeon/radeon_vce.c @@ -0,0 +1,274 @@ +/************************************************************************** + * + * Copyright 2013 Advanced Micro Devices, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +/* + * Authors: + * Christian König + * + */ + +#include + +#include "pipe/p_video_codec.h" + +#include "util/u_video.h" +#include "util/u_memory.h" + +#include "vl/vl_video_buffer.h" + +#include "../../winsys/radeon/drm/radeon_winsys.h" +#include "r600_pipe_common.h" +#include "radeon_video.h" +#include "radeon_vce.h" + +#define CPB_SIZE (40 * 1024 * 1024) + +/** + * flush commands to the hardware + */ +static void flush(struct rvce_encoder *enc) +{ + enc->ws->cs_flush(enc->cs, RADEON_FLUSH_ASYNC, 0); +} + +#if 0 +static void dump_feedback(struct rvce_encoder *enc, struct rvid_buffer *fb) +{ + uint32_t *ptr = enc->ws->buffer_map(fb->cs_handle, enc->cs, PIPE_TRANSFER_READ_WRITE); + unsigned i = 0; + fprintf(stderr, "\n"); + fprintf(stderr, "encStatus:\t\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encHasBitstream:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encHasAudioBitstream:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encBitstreamOffset:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encBitstreamSize:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encAudioBitstreamOffset:\t%08x\n", ptr[i++]); + fprintf(stderr, "encAudioBitstreamSize:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encExtrabytes:\t\t\t%08x\n", ptr[i++]); + fprintf(stderr, "encAudioExtrabytes:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "videoTimeStamp:\t\t\t%08x\n", ptr[i++]); + fprintf(stderr, "audioTimeStamp:\t\t\t%08x\n", ptr[i++]); + fprintf(stderr, "videoOutputType:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "attributeFlags:\t\t\t%08x\n", ptr[i++]); + fprintf(stderr, "seiPrivatePackageOffset:\t%08x\n", ptr[i++]); + fprintf(stderr, "seiPrivatePackageSize:\t\t%08x\n", ptr[i++]); + fprintf(stderr, "\n"); + enc->ws->buffer_unmap(fb->cs_handle); +} +#endif + +/** + * destroy this video encoder + */ +static void rvce_destroy(struct pipe_video_codec *encoder) +{ + struct rvce_encoder *enc = (struct rvce_encoder*)encoder; + if (enc->stream_handle) { + struct rvid_buffer fb; + rvid_create_buffer(enc->ws, &fb, 512, RADEON_DOMAIN_GTT); + enc->fb = &fb; + enc->session(enc); + enc->feedback(enc); + enc->destroy(enc); + flush(enc); + rvid_destroy_buffer(&fb); + } + rvid_destroy_buffer(&enc->cpb); + FREE(enc); +} + +static void rvce_begin_frame(struct pipe_video_codec *encoder, + struct pipe_video_buffer *source, + struct pipe_picture_desc *picture) +{ + struct rvce_encoder *enc = (struct rvce_encoder*)encoder; + struct vl_video_buffer *vid_buf = (struct vl_video_buffer *)source; + struct pipe_h264_enc_picture_desc *pic = (struct pipe_h264_enc_picture_desc *)picture; + + bool need_rate_control = + enc->pic.rate_ctrl.rate_ctrl_method != pic->rate_ctrl.rate_ctrl_method || + enc->pic.quant_i_frames != pic->quant_i_frames || + enc->pic.quant_p_frames != pic->quant_p_frames || + enc->pic.quant_b_frames != pic->quant_b_frames; + + enc->pic = *pic; + + enc->get_buffer(vid_buf->resources[0], &enc->handle, &enc->luma); + enc->get_buffer(vid_buf->resources[1], NULL, &enc->chroma); + + if (!enc->stream_handle) { + struct rvid_buffer fb; + enc->stream_handle = rvid_alloc_stream_handle(); + rvid_create_buffer(enc->ws, &fb, 512, RADEON_DOMAIN_GTT); + enc->fb = &fb; + enc->session(enc); + enc->create(enc); + enc->rate_control(enc); + need_rate_control = false; + enc->config_extension(enc); + enc->motion_estimation(enc); + enc->rdo(enc); + enc->pic_control(enc); + enc->feedback(enc); + flush(enc); + //dump_feedback(enc, &fb); + rvid_destroy_buffer(&fb); + } + + enc->session(enc); + + if (need_rate_control) + enc->rate_control(enc); +} + +static void rvce_encode_bitstream(struct pipe_video_codec *encoder, + struct pipe_video_buffer *source, + struct pipe_resource *destination, + void **fb) +{ + struct rvce_encoder *enc = (struct rvce_encoder*)encoder; + enc->get_buffer(destination, &enc->bs_handle, NULL); + enc->bs_size = destination->width0; + + *fb = enc->fb = CALLOC_STRUCT(rvid_buffer); + if (!rvid_create_buffer(enc->ws, enc->fb, 512, RADEON_DOMAIN_GTT)) { + RVID_ERR("Can't create feedback buffer.\n"); + return; + } + enc->encode(enc); + enc->feedback(enc); +} + +static void rvce_end_frame(struct pipe_video_codec *encoder, + struct pipe_video_buffer *source, + struct pipe_picture_desc *picture) +{ + struct rvce_encoder *enc = (struct rvce_encoder*)encoder; + flush(enc); +} + +static void rvce_get_feedback(struct pipe_video_codec *encoder, + void *feedback, unsigned *size) +{ + struct rvce_encoder *enc = (struct rvce_encoder*)encoder; + struct rvid_buffer *fb = feedback; + + if (size) { + uint32_t *ptr = enc->ws->buffer_map(fb->cs_handle, enc->cs, PIPE_TRANSFER_READ_WRITE); + + if (ptr[1]) { + *size = ptr[4] - ptr[9]; + } else { + *size = 0; + } + + enc->ws->buffer_unmap(fb->cs_handle); + } + //dump_feedback(enc, fb); + rvid_destroy_buffer(fb); + FREE(fb); +} + +/** + * flush any outstanding command buffers to the hardware + */ +static void rvce_flush(struct pipe_video_codec *encoder) +{ +} + +static void rvce_cs_flush(void *ctx, unsigned flags) +{ + // just ignored +} + +struct pipe_video_codec *rvce_create_encoder(struct pipe_context *context, + const struct pipe_video_codec *templ, + struct radeon_winsys* ws, + rvce_get_buffer get_buffer) +{ + struct r600_common_screen *rscreen = (struct r600_common_screen *)context->screen; + struct rvce_encoder *enc; + + if (!rscreen->info.vce_fw_version) { + RVID_ERR("Kernel doesn't supports VCE!\n"); + return NULL; + + } else if (!rvce_is_fw_version_supported(rscreen)) { + RVID_ERR("Unsupported VCE fw version loaded!\n"); + return NULL; + } + + enc = CALLOC_STRUCT(rvce_encoder); + if (!enc) + return NULL; + + enc->base = *templ; + enc->base.context = context; + + enc->base.destroy = rvce_destroy; + enc->base.begin_frame = rvce_begin_frame; + enc->base.encode_bitstream = rvce_encode_bitstream; + enc->base.end_frame = rvce_end_frame; + enc->base.flush = rvce_flush; + enc->base.get_feedback = rvce_get_feedback; + enc->get_buffer = get_buffer; + + enc->ws = ws; + enc->cs = ws->cs_create(ws, RING_VCE, NULL); + if (!enc->cs) { + RVID_ERR("Can't get command submission context.\n"); + goto error; + } + + enc->ws->cs_set_flush_callback(enc->cs, rvce_cs_flush, enc); + + if (!rvid_create_buffer(enc->ws, &enc->cpb, CPB_SIZE, RADEON_DOMAIN_VRAM)) { + RVID_ERR("Can't create CPB buffer.\n"); + goto error; + } + + radeon_vce_40_2_2_init(enc); + + return &enc->base; + +error: + if (enc->cs) + enc->ws->cs_destroy(enc->cs); + + rvid_destroy_buffer(&enc->cpb); + + FREE(enc); + return NULL; +} + +/** + * check if kernel has the right fw version loaded + */ +bool rvce_is_fw_version_supported(struct r600_common_screen *rscreen) +{ + return rscreen->info.vce_fw_version == ((40 << 24) | (2 << 16) | (2 << 8)); +} diff --git a/src/gallium/drivers/radeon/radeon_vce.h b/src/gallium/drivers/radeon/radeon_vce.h new file mode 100644 index 00000000000..89238ff5992 --- /dev/null +++ b/src/gallium/drivers/radeon/radeon_vce.h @@ -0,0 +1,98 @@ +/************************************************************************** + * + * Copyright 2013 Advanced Micro Devices, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +/* + * Authors: + * Christian König + * + */ + +#ifndef RADEON_VCE_H +#define RADEON_VCE_H + +#define RVCE_RELOC(buf, usage, domain) (enc->ws->cs_add_reloc(enc->cs, (buf), (usage), domain)) + +#define RVCE_CS(value) (enc->cs->buf[enc->cs->cdw++] = (value)) +#define RVCE_BEGIN(cmd) { uint32_t *begin = &enc->cs->buf[enc->cs->cdw++]; RVCE_CS(cmd) +#define RVCE_READ(buf, domain) RVCE_CS(RVCE_RELOC(buf, RADEON_USAGE_READ, domain) * 4) +#define RVCE_WRITE(buf, domain) RVCE_CS(RVCE_RELOC(buf, RADEON_USAGE_WRITE, domain) * 4) +#define RVCE_READWRITE(buf, domain) RVCE_CS(RVCE_RELOC(buf, RADEON_USAGE_READWRITE, domain) * 4) +#define RVCE_END() *begin = (&enc->cs->buf[enc->cs->cdw] - begin) * 4; } + +struct r600_common_screen; + +/* driver dependent callback */ +typedef void (*rvce_get_buffer)(struct pipe_resource *resource, + struct radeon_winsys_cs_handle **handle, + struct radeon_surface **surface); + +/* VCE encoder representation */ +struct rvce_encoder { + struct pipe_video_codec base; + + /* version specific packets */ + void (*session)(struct rvce_encoder *enc); + void (*create)(struct rvce_encoder *enc); + void (*feedback)(struct rvce_encoder *enc); + void (*rate_control)(struct rvce_encoder *enc); + void (*config_extension)(struct rvce_encoder *enc); + void (*pic_control)(struct rvce_encoder *enc); + void (*motion_estimation)(struct rvce_encoder *enc); + void (*rdo)(struct rvce_encoder *enc); + void (*encode)(struct rvce_encoder *enc); + void (*destroy)(struct rvce_encoder *enc); + + unsigned stream_handle; + + struct radeon_winsys* ws; + struct radeon_winsys_cs* cs; + + rvce_get_buffer get_buffer; + + struct radeon_winsys_cs_handle* handle; + struct radeon_surface* luma; + struct radeon_surface* chroma; + + struct radeon_winsys_cs_handle* bs_handle; + unsigned bs_size; + + struct rvid_buffer *fb; + struct rvid_buffer cpb; + struct pipe_h264_enc_picture_desc pic; +}; + +struct pipe_video_codec *rvce_create_encoder(struct pipe_context *context, + const struct pipe_video_codec *templat, + struct radeon_winsys* ws, + rvce_get_buffer get_buffer); + +bool rvce_is_fw_version_supported(struct r600_common_screen *rscreen); + +/* init vce fw 40.2.2 specific callbacks */ +void radeon_vce_40_2_2_init(struct rvce_encoder *enc); + +#endif diff --git a/src/gallium/drivers/radeon/radeon_vce_40_2_2.c b/src/gallium/drivers/radeon/radeon_vce_40_2_2.c new file mode 100644 index 00000000000..b0961a9cc29 --- /dev/null +++ b/src/gallium/drivers/radeon/radeon_vce_40_2_2.c @@ -0,0 +1,348 @@ +/************************************************************************** + * + * Copyright 2013 Advanced Micro Devices, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +/* + * Authors: + * Christian König + * + */ + +#include + +#include "pipe/p_video_codec.h" + +#include "util/u_video.h" +#include "util/u_memory.h" + +#include "vl/vl_video_buffer.h" + +#include "../../winsys/radeon/drm/radeon_winsys.h" +#include "radeon_video.h" +#include "radeon_vce.h" + +static void session(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x00000001); // session cmd + RVCE_CS(enc->stream_handle); + RVCE_END(); +} + +static void task_info(struct rvce_encoder *enc, uint32_t taskOperation) +{ + RVCE_BEGIN(0x00000002); // task info + RVCE_CS(0xffffffff); // offsetOfNextTaskInfo + RVCE_CS(taskOperation); // taskOperation + RVCE_CS(0x00000000); // referencePictureDependency + RVCE_CS(0x00000000); // collocateFlagDependency + RVCE_CS(0x00000000); // feedbackIndex + RVCE_CS(0x00000000); // videoBitstreamRingIndex + RVCE_END(); +} + +static void feedback(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x05000005); // feedback buffer + RVCE_WRITE(enc->fb->cs_handle, enc->fb->domain); // feedbackRingAddressHi + RVCE_CS(0x00000000); // feedbackRingAddressLo + RVCE_CS(0x00000001); // feedbackRingSize + RVCE_END(); +} + +static void create(struct rvce_encoder *enc) +{ + task_info(enc, 0x00000000); + + RVCE_BEGIN(0x01000001); // create cmd + RVCE_CS(0x00000000); // encUseCircularBuffer + RVCE_CS(0x00000041); // encProfile + RVCE_CS(0x0000000a); // encLevel + RVCE_CS(0x00000000); // encPicStructRestriction + RVCE_CS(enc->base.width); // encImageWidth + RVCE_CS(enc->base.height); // encImageHeight + RVCE_CS(enc->luma->level[0].pitch_bytes); // encRefPicLumaPitch + RVCE_CS(enc->chroma->level[0].pitch_bytes); // encRefPicChromaPitch + RVCE_CS(align(enc->luma->npix_y, 16) / 8); // encRefYHeightInQw + RVCE_CS(0x00000000); // encRefPic(Addr|Array)Mode, encPicStructRestriction, disableRDO + RVCE_END(); +} + +static void rate_control(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x04000005); // rate control + RVCE_CS(enc->pic.rate_ctrl.rate_ctrl_method); // encRateControlMethod + RVCE_CS(enc->pic.rate_ctrl.target_bitrate); // encRateControlTargetBitRate + RVCE_CS(enc->pic.rate_ctrl.peak_bitrate); // encRateControlPeakBitRate + RVCE_CS(enc->pic.rate_ctrl.frame_rate_num); // encRateControlFrameRateNum + RVCE_CS(0x00000000); // encGOPSize + RVCE_CS(enc->pic.quant_i_frames); // encQP_I + RVCE_CS(enc->pic.quant_p_frames); // encQP_P + RVCE_CS(enc->pic.quant_b_frames); // encQP_B + RVCE_CS(enc->pic.rate_ctrl.vbv_buffer_size); // encVBVBufferSize + RVCE_CS(enc->pic.rate_ctrl.frame_rate_den); // encRateControlFrameRateDen + RVCE_CS(0x00000000); // encVBVBufferLevel + RVCE_CS(0x00000000); // encMaxAUSize + RVCE_CS(0x00000000); // encQPInitialMode + RVCE_CS(enc->pic.rate_ctrl.target_bits_picture); // encTargetBitsPerPicture + RVCE_CS(enc->pic.rate_ctrl.peak_bits_picture_integer); // encPeakBitsPerPictureInteger + RVCE_CS(enc->pic.rate_ctrl.peak_bits_picture_fraction); // encPeakBitsPerPictureFractional + RVCE_CS(0x00000000); // encMinQP + RVCE_CS(0x00000033); // encMaxQP + RVCE_CS(0x00000000); // encSkipFrameEnable + RVCE_CS(0x00000000); // encFillerDataEnable + RVCE_CS(0x00000000); // encEnforceHRD + RVCE_CS(0x00000000); // encBPicsDeltaQP + RVCE_CS(0x00000000); // encReferenceBPicsDeltaQP + RVCE_CS(0x00000000); // encRateControlReInitDisable + RVCE_END(); +} + +static void config_extension(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x04000001); // config extension + RVCE_CS(0x00000003); // encEnablePerfLogging + RVCE_END(); +} + +static void pic_control(struct rvce_encoder *enc) +{ + unsigned encNumMBsPerSlice; + + encNumMBsPerSlice = align(enc->base.width, 16) / 16; + encNumMBsPerSlice *= align(enc->base.height, 16) / 16; + + RVCE_BEGIN(0x04000002); // pic control + RVCE_CS(0x00000000); // encUseConstrainedIntraPred + RVCE_CS(0x00000000); // encCABACEnable + RVCE_CS(0x00000000); // encCABACIDC + RVCE_CS(0x00000000); // encLoopFilterDisable + RVCE_CS(0x00000000); // encLFBetaOffset + RVCE_CS(0x00000000); // encLFAlphaC0Offset + RVCE_CS(0x00000000); // encCropLeftOffset + RVCE_CS((align(enc->base.width, 16) - enc->base.width) >> 1); // encCropRightOffset + RVCE_CS(0x00000000); // encCropTopOffset + RVCE_CS((align(enc->base.height, 16) - enc->base.height) >> 1); // encCropBottomOffset + RVCE_CS(encNumMBsPerSlice); // encNumMBsPerSlice + RVCE_CS(0x00000000); // encIntraRefreshNumMBsPerSlot + RVCE_CS(0x00000000); // encForceIntraRefresh + RVCE_CS(0x00000000); // encForceIMBPeriod + RVCE_CS(0x00000000); // encPicOrderCntType + RVCE_CS(0x00000000); // log2_max_pic_order_cnt_lsb_minus4 + RVCE_CS(0x00000000); // encSPSID + RVCE_CS(0x00000000); // encPPSID + RVCE_CS(0x00000040); // encConstraintSetFlags + RVCE_CS(0x00000000); // encBPicPattern + RVCE_CS(0x00000000); // weightPredModeBPicture + RVCE_CS(0x00000001); // encNumberOfReferenceFrames + RVCE_CS(0x00000001); // encMaxNumRefFrames + RVCE_CS(0x00000000); // encNumDefaultActiveRefL0 + RVCE_CS(0x00000000); // encNumDefaultActiveRefL1 + RVCE_CS(0x00000000); // encSliceMode + RVCE_CS(0x00000000); // encMaxSliceSize + RVCE_END(); +} + +static void motion_estimation(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x04000007); // motion estimation + RVCE_CS(0x00000001); // encIMEDecimationSearch + RVCE_CS(0x00000001); // motionEstHalfPixel + RVCE_CS(0x00000000); // motionEstQuarterPixel + RVCE_CS(0x00000000); // disableFavorPMVPoint + RVCE_CS(0x00000000); // forceZeroPointCenter + RVCE_CS(0x00000000); // LSMVert + RVCE_CS(0x00000010); // encSearchRangeX + RVCE_CS(0x00000010); // encSearchRangeY + RVCE_CS(0x00000010); // encSearch1RangeX + RVCE_CS(0x00000010); // encSearch1RangeY + RVCE_CS(0x00000000); // disable16x16Frame1 + RVCE_CS(0x00000000); // disableSATD + RVCE_CS(0x00000000); // enableAMD + RVCE_CS(0x000000fe); // encDisableSubMode + RVCE_CS(0x00000000); // encIMESkipX + RVCE_CS(0x00000000); // encIMESkipY + RVCE_CS(0x00000000); // encEnImeOverwDisSubm + RVCE_CS(0x00000000); // encImeOverwDisSubmNo + RVCE_CS(0x00000001); // encIME2SearchRangeX + RVCE_CS(0x00000001); // encIME2SearchRangeY + RVCE_CS(0x00000000); // parallelModeSpeedupEnable + RVCE_CS(0x00000000); // fme0_encDisableSubMode + RVCE_CS(0x00000000); // fme1_encDisableSubMode + RVCE_CS(0x00000000); // imeSWSpeedupEnable + RVCE_END(); +} + +static void rdo(struct rvce_encoder *enc) +{ + RVCE_BEGIN(0x04000008); // rdo + RVCE_CS(0x00000000); // encDisableTbePredIFrame + RVCE_CS(0x00000000); // encDisableTbePredPFrame + RVCE_CS(0x00000000); // useFmeInterpolY + RVCE_CS(0x00000000); // useFmeInterpolUV + RVCE_CS(0x00000000); // useFmeIntrapolY + RVCE_CS(0x00000000); // useFmeIntrapolUV + RVCE_CS(0x00000000); // useFmeInterpolY_1 + RVCE_CS(0x00000000); // useFmeInterpolUV_1 + RVCE_CS(0x00000000); // useFmeIntrapolY_1 + RVCE_CS(0x00000000); // useFmeIntrapolUV_1 + RVCE_CS(0x00000000); // enc16x16CostAdj + RVCE_CS(0x00000000); // encSkipCostAdj + RVCE_CS(0x00000000); // encForce16x16skip + RVCE_CS(0x00000000); // encDisableThresholdCalcA + RVCE_CS(0x00000000); // encLumaCoeffCost + RVCE_CS(0x00000000); // encLumaMBCoeffCost + RVCE_CS(0x00000000); // encChromaCoeffCost + RVCE_END(); +} + +static void encode(struct rvce_encoder *enc) +{ + int i; + unsigned pitch = align(enc->luma->level[0].pitch_bytes, 128); + unsigned vpitch = align(enc->luma->npix_y, 16); + unsigned fsize = pitch * (vpitch + vpitch / 2); + unsigned chroma_offset = pitch * vpitch; + unsigned luma_offset; + + task_info(enc, 0x00000003); + + RVCE_BEGIN(0x05000001); // context buffer + RVCE_READWRITE(enc->cpb.cs_handle, enc->cpb.domain); // encodeContextAddressHi + RVCE_CS(0x00000000); // encodeContextAddressLo + RVCE_END(); + + RVCE_BEGIN(0x05000004); // video bitstream buffer + RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT); // videoBitstreamRingAddressHi + RVCE_CS(0x00000000); // videoBitstreamRingAddressLo + RVCE_CS(enc->bs_size); // videoBitstreamRingSize + RVCE_END(); + + RVCE_BEGIN(0x03000001); // encode + RVCE_CS(0x00000000); // insertHeaders + RVCE_CS(0x00000000); // pictureStructure + RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize + RVCE_CS(0x00000000); // forceRefreshMap + RVCE_CS(0x00000000); // insertAUD + RVCE_CS(0x00000000); // endOfSequence + RVCE_CS(0x00000000); // endOfStream + RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM); // inputPictureLumaAddressHi + RVCE_CS(enc->luma->level[0].offset); // inputPictureLumaAddressLo + RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM); // inputPictureChromaAddressHi + RVCE_CS(enc->chroma->level[0].offset); // inputPictureChromaAddressLo + RVCE_CS(align(enc->luma->npix_y, 16)); // encInputFrameYPitch + RVCE_CS(enc->luma->level[0].pitch_bytes); // encInputPicLumaPitch + RVCE_CS(enc->chroma->level[0].pitch_bytes); // encInputPicChromaPitch + RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode + RVCE_CS(0x00000000); // encInputPicTileConfig + RVCE_CS(enc->pic.picture_type); // encPicType + RVCE_CS(enc->pic.picture_type == 3); // encIdrFlag + RVCE_CS(0x00000000); // encIdrPicId + RVCE_CS(0x00000000); // encMGSKeyPic + RVCE_CS(0x00000001); // encReferenceFlag + RVCE_CS(0x00000000); // encTemporalLayerIndex + RVCE_CS(0x00000000); // num_ref_idx_active_override_flag + RVCE_CS(0x00000000); // num_ref_idx_l0_active_minus1 + RVCE_CS(0x00000000); // num_ref_idx_l1_active_minus1 + for (i = 0; i < 4; ++i) { + RVCE_CS(0x00000000); // encRefListModificationOp + RVCE_CS(0x00000000); // encRefListModificationNum + } + for (i = 0; i < 4; ++i) { + RVCE_CS(0x00000000); // encDecodedPictureMarkingOp + RVCE_CS(0x00000000); // encDecodedPictureMarkingNum + RVCE_CS(0x00000000); // encDecodedPictureMarkingIdx + } + for (i = 0; i < 4; ++i) { + RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingOp + RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingNum + } + + RVCE_CS(0x00000000); // pictureStructure + + luma_offset = (2 * ((enc->pic.frame_num - 1) % 2) * fsize + 2 * fsize); + if (enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR) { + RVCE_CS(0x00000000); // encPicType + RVCE_CS(0x00000000); // frameNumber + RVCE_CS(0x00000000); // pictureOrderCount + RVCE_CS(0xffffffff); // lumaOffset + RVCE_CS(0xffffffff); // chromaOffset + } + else if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) { + RVCE_CS(0x00000000); // encPicType + RVCE_CS(enc->pic.frame_num - 1); // frameNumber + RVCE_CS(enc->pic.frame_num - 1); // pictureOrderCount + RVCE_CS(luma_offset); // lumaOffset + RVCE_CS(chroma_offset + luma_offset); // chromaOffset + } + for (i = 0; i < 2; ++i) { + RVCE_CS(0x00000000); // pictureStructure + RVCE_CS(0x00000000); // encPicType + RVCE_CS(0x00000000); // frameNumber + RVCE_CS(0x00000000); // pictureOrderCount + RVCE_CS(0xffffffff); // lumaOffset + RVCE_CS(0xffffffff); // chromaOffset + } + + luma_offset = (2 * (enc->pic.frame_num % 2) * fsize + 2 * fsize); + RVCE_CS(luma_offset); // encReconstructedLumaOffset + RVCE_CS(chroma_offset + luma_offset); // encReconstructedChromaOffset + RVCE_CS(0x00000000); // encColocBufferOffset + RVCE_CS(0x00000000); // encReconstructedRefBasePictureLumaOffset + RVCE_CS(0x00000000); // encReconstructedRefBasePictureChromaOffset + RVCE_CS(0x00000000); // encReferenceRefBasePictureLumaOffset + RVCE_CS(0x00000000); // encReferenceRefBasePictureChromaOffset + RVCE_CS(0x00000000); // pictureCount + RVCE_CS(0x00000000); // frameNumber + RVCE_CS(0x00000000); // pictureOrderCount + RVCE_CS(0x00000000); // numIPicRemainInRCGOP + RVCE_CS(0x00000000); // numPPicRemainInRCGOP + RVCE_CS(0x00000000); // numBPicRemainInRCGOP + RVCE_CS(0x00000000); // numIRPicRemainInRCGOP + RVCE_CS(0x00000000); // enableIntraRefresh + RVCE_END(); +} + +static void destroy(struct rvce_encoder *enc) +{ + task_info(enc, 0x00000001); + + RVCE_BEGIN(0x02000001); // destroy + RVCE_END(); +} + +void radeon_vce_40_2_2_init(struct rvce_encoder *enc) +{ + enc->session = session; + enc->create = create; + enc->feedback = feedback; + enc->rate_control = rate_control; + enc->config_extension = config_extension; + enc->pic_control = pic_control; + enc->motion_estimation = motion_estimation; + enc->rdo = rdo; + enc->encode = encode; + enc->destroy = destroy; +} diff --git a/src/gallium/drivers/radeon/radeon_video.c b/src/gallium/drivers/radeon/radeon_video.c index 173fd6874ec..63bd805be34 100644 --- a/src/gallium/drivers/radeon/radeon_video.c +++ b/src/gallium/drivers/radeon/radeon_video.c @@ -42,6 +42,7 @@ #include "../../winsys/radeon/drm/radeon_winsys.h" #include "r600_pipe_common.h" #include "radeon_video.h" +#include "radeon_vce.h" /* generate an stream handle */ unsigned rvid_alloc_stream_handle() @@ -211,6 +212,30 @@ int rvid_get_video_param(struct pipe_screen *screen, { struct r600_common_screen *rscreen = (struct r600_common_screen *)screen; + if (entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) { + switch (param) { + case PIPE_VIDEO_CAP_SUPPORTED: + return u_reduce_video_profile(profile) == PIPE_VIDEO_FORMAT_MPEG4_AVC && + rvce_is_fw_version_supported(rscreen); + case PIPE_VIDEO_CAP_NPOT_TEXTURES: + return 1; + case PIPE_VIDEO_CAP_MAX_WIDTH: + return 2048; + case PIPE_VIDEO_CAP_MAX_HEIGHT: + return 1152; + case PIPE_VIDEO_CAP_PREFERED_FORMAT: + return PIPE_FORMAT_NV12; + case PIPE_VIDEO_CAP_PREFERS_INTERLACED: + return false; + case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED: + return false; + case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE: + return true; + default: + return 0; + } + } + /* UVD 2.x limits */ if (rscreen->family < CHIP_PALM) { enum pipe_video_format codec = u_reduce_video_profile(profile); diff --git a/src/gallium/drivers/radeonsi/si_uvd.c b/src/gallium/drivers/radeonsi/si_uvd.c index 241288f08bd..9f25cd6b09a 100644 --- a/src/gallium/drivers/radeonsi/si_uvd.c +++ b/src/gallium/drivers/radeonsi/si_uvd.c @@ -34,6 +34,7 @@ #include "si_pipe.h" #include "radeon/radeon_video.h" #include "radeon/radeon_uvd.h" +#include "radeon/radeon_vce.h" /** * creates an video buffer with an UVD compatible memory layout @@ -130,11 +131,30 @@ static struct radeon_winsys_cs_handle* si_uvd_set_dtb(struct ruvd_msg *msg, stru return luma->resource.cs_buf; } +/* get the radeon resources for VCE */ +static void si_vce_get_buffer(struct pipe_resource *resource, + struct radeon_winsys_cs_handle **handle, + struct radeon_surface **surface) +{ + struct r600_texture *res = (struct r600_texture *)resource; + + if (handle) + *handle = res->resource.cs_buf; + + if (surface) + *surface = &res->surface; +} + /** * creates an UVD compatible decoder */ struct pipe_video_codec *si_uvd_create_decoder(struct pipe_context *context, const struct pipe_video_codec *templ) { + struct si_context *ctx = (struct si_context *)context; + + if (templ->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) + return rvce_create_encoder(context, templ, ctx->b.ws, si_vce_get_buffer); + return ruvd_create_decoder(context, templ, si_uvd_set_dtb); }