X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fdxva2_vc1.c;h=73f9fb4109088160bdcf5c79ff95193652c8aa2d;hb=d8039ef8d221ea273aa4f1e62e5df21bf618c772;hp=53c205e5d696f3a42601bedd2a644d5c40e45cda;hpb=b2b0aa70ea09e7f8656a3cf7923982f9f886a44f;p=ffmpeg diff --git a/libavcodec/dxva2_vc1.c b/libavcodec/dxva2_vc1.c index 53c205e5d69..73f9fb41090 100644 --- a/libavcodec/dxva2_vc1.c +++ b/libavcodec/dxva2_vc1.c @@ -21,6 +21,7 @@ */ #include "dxva2_internal.h" +#include "mpegutils.h" #include "vc1.h" #include "vc1data.h" @@ -33,7 +34,7 @@ struct dxva2_picture_context { }; static void fill_picture_parameters(AVCodecContext *avctx, - struct dxva_context *ctx, const VC1Context *v, + AVDXVAContext *ctx, const VC1Context *v, DXVA_PictureParameters *pp) { const MpegEncContext *s = &v->s; @@ -41,13 +42,13 @@ static void fill_picture_parameters(AVCodecContext *avctx, memset(pp, 0, sizeof(*pp)); pp->wDecodedPictureIndex = - pp->wDeblockedPictureIndex = ff_dxva2_get_surface_index(ctx, current_picture); + pp->wDeblockedPictureIndex = ff_dxva2_get_surface_index(avctx, ctx, current_picture->f); if (s->pict_type != AV_PICTURE_TYPE_I && !v->bi_type) - pp->wForwardRefPictureIndex = ff_dxva2_get_surface_index(ctx, &s->last_picture); + pp->wForwardRefPictureIndex = ff_dxva2_get_surface_index(avctx, ctx, s->last_picture.f); else pp->wForwardRefPictureIndex = 0xffff; if (s->pict_type == AV_PICTURE_TYPE_B && !v->bi_type) - pp->wBackwardRefPictureIndex = ff_dxva2_get_surface_index(ctx, &s->next_picture); + pp->wBackwardRefPictureIndex = ff_dxva2_get_surface_index(avctx, ctx, s->next_picture.f); else pp->wBackwardRefPictureIndex = 0xffff; if (v->profile == PROFILE_ADVANCED) { @@ -72,8 +73,8 @@ static void fill_picture_parameters(AVCodecContext *avctx, pp->bPicIntra = s->pict_type == AV_PICTURE_TYPE_I || v->bi_type; pp->bPicBackwardPrediction = s->pict_type == AV_PICTURE_TYPE_B && !v->bi_type; pp->bBidirectionalAveragingMode = (1 << 7) | - ((ctx->cfg->ConfigIntraResidUnsigned != 0) << 6) | - ((ctx->cfg->ConfigResidDiffAccelerator != 0) << 5) | + ((DXVA_CONTEXT_CFG_INTRARESID(avctx, ctx) != 0) << 6) | + ((DXVA_CONTEXT_CFG_RESIDACCEL(avctx, ctx) != 0) << 5) | ((v->lumscale != 32 || v->lumshift != 0) << 4) | ((v->profile == PROFILE_ADVANCED) << 3); pp->bMVprecisionAndChromaRelation = ((v->mv_mode == MV_PMODE_1MV_HPEL_BILIN) << 3) | @@ -81,11 +82,11 @@ static void fill_picture_parameters(AVCodecContext *avctx, (0 << 1) | (!s->quarter_sample ); pp->bChromaFormat = v->chromaformat; - ctx->report_id++; - if (ctx->report_id >= (1 << 16)) - ctx->report_id = 1; - pp->bPicScanFixed = ctx->report_id >> 8; - pp->bPicScanMethod = ctx->report_id & 0xff; + DXVA_CONTEXT_REPORT_ID(avctx, ctx)++; + if (DXVA_CONTEXT_REPORT_ID(avctx, ctx) >= (1 << 16)) + DXVA_CONTEXT_REPORT_ID(avctx, ctx) = 1; + pp->bPicScanFixed = DXVA_CONTEXT_REPORT_ID(avctx, ctx) >> 8; + pp->bPicScanMethod = DXVA_CONTEXT_REPORT_ID(avctx, ctx) & 0xff; pp->bPicReadbackRequests = 0; pp->bRcontrol = v->rnd; pp->bPicSpatialResid8 = (v->panscanflag << 7) | @@ -97,11 +98,12 @@ static void fill_picture_parameters(AVCodecContext *avctx, (v->vstransform ); pp->bPicOverflowBlocks = (v->quantizer_mode << 6) | (v->multires << 5) | - (s->resync_marker << 4) | + (v->resync_marker << 4) | (v->rangered << 3) | (s->max_b_frames ); pp->bPicExtrapolation = (!v->interlace || v->fcm == PROGRESSIVE) ? 1 : 2; - pp->bPicDeblocked = ((v->profile != PROFILE_ADVANCED && v->rangeredfrm) << 5) | + pp->bPicDeblocked = ((!pp->bPicBackwardPrediction && v->overlap) << 6) | + ((v->profile != PROFILE_ADVANCED && v->rangeredfrm) << 5) | (s->loop_filter << 1); pp->bPicDeblockConfined = (v->postprocflag << 7) | (v->broadcast << 6) | @@ -155,31 +157,49 @@ static void fill_slice(AVCodecContext *avctx, DXVA_SliceInfo *slice, } static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx, - DXVA2_DecodeBufferDesc *bs, - DXVA2_DecodeBufferDesc *sc) + DECODER_BUFFER_DESC *bs, + DECODER_BUFFER_DESC *sc) { const VC1Context *v = avctx->priv_data; - struct dxva_context *ctx = avctx->hwaccel_context; + AVDXVAContext *ctx = avctx->hwaccel_context; const MpegEncContext *s = &v->s; - struct dxva2_picture_context *ctx_pic = s->current_picture_ptr->f.hwaccel_picture_private; + struct dxva2_picture_context *ctx_pic = s->current_picture_ptr->hwaccel_picture_private; DXVA_SliceInfo *slice = &ctx_pic->si; static const uint8_t start_code[] = { 0, 0, 1, 0x0d }; - const unsigned start_code_size = avctx->codec_id == CODEC_ID_VC1 ? sizeof(start_code) : 0; + const unsigned start_code_size = avctx->codec_id == AV_CODEC_ID_VC1 ? sizeof(start_code) : 0; const unsigned slice_size = slice->dwSliceBitsInBuffer / 8; const unsigned padding = 128 - ((start_code_size + slice_size) & 127); const unsigned data_size = start_code_size + slice_size + padding; + void *dxva_data_ptr; uint8_t *dxva_data; unsigned dxva_size; int result; + unsigned type; - if (FAILED(IDirectXVideoDecoder_GetBuffer(ctx->decoder, - DXVA2_BitStreamDateBufferType, - &dxva_data, &dxva_size))) - return -1; +#if CONFIG_D3D11VA + if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) { + type = D3D11_VIDEO_DECODER_BUFFER_BITSTREAM; + if (FAILED(ID3D11VideoContext_GetDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context, + D3D11VA_CONTEXT(ctx)->decoder, + type, + &dxva_size, &dxva_data_ptr))) + return -1; + } +#endif +#if CONFIG_DXVA2 + if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) { + type = DXVA2_BitStreamDateBufferType; + if (FAILED(IDirectXVideoDecoder_GetBuffer(DXVA2_CONTEXT(ctx)->decoder, + type, + &dxva_data_ptr, &dxva_size))) + return -1; + } +#endif + dxva_data = dxva_data_ptr; result = data_size <= dxva_size ? 0 : -1; if (!result) { if (start_code_size > 0) @@ -190,32 +210,59 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx, memset(dxva_data + start_code_size + slice_size, 0, padding); slice->dwSliceBitsInBuffer = 8 * data_size; } - if (FAILED(IDirectXVideoDecoder_ReleaseBuffer(ctx->decoder, - DXVA2_BitStreamDateBufferType))) - return -1; +#if CONFIG_D3D11VA + if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) + if (FAILED(ID3D11VideoContext_ReleaseDecoderBuffer(D3D11VA_CONTEXT(ctx)->video_context, D3D11VA_CONTEXT(ctx)->decoder, type))) + return -1; +#endif +#if CONFIG_DXVA2 + if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) + if (FAILED(IDirectXVideoDecoder_ReleaseBuffer(DXVA2_CONTEXT(ctx)->decoder, type))) + return -1; +#endif if (result) return result; - memset(bs, 0, sizeof(*bs)); - bs->CompressedBufferType = DXVA2_BitStreamDateBufferType; - bs->DataSize = data_size; - bs->NumMBsInBuffer = s->mb_width * s->mb_height; - assert((bs->DataSize & 127) == 0); +#if CONFIG_D3D11VA + if (avctx->pix_fmt == AV_PIX_FMT_D3D11VA_VLD) { + D3D11_VIDEO_DECODER_BUFFER_DESC *dsc11 = bs; + memset(dsc11, 0, sizeof(*dsc11)); + dsc11->BufferType = type; + dsc11->DataSize = data_size; + dsc11->NumMBsInBuffer = s->mb_width * s->mb_height; + + type = D3D11_VIDEO_DECODER_BUFFER_SLICE_CONTROL; + } +#endif +#if CONFIG_DXVA2 + if (avctx->pix_fmt == AV_PIX_FMT_DXVA2_VLD) { + DXVA2_DecodeBufferDesc *dsc2 = bs; + memset(dsc2, 0, sizeof(*dsc2)); + dsc2->CompressedBufferType = type; + dsc2->DataSize = data_size; + dsc2->NumMBsInBuffer = s->mb_width * s->mb_height; + + type = DXVA2_SliceControlBufferType; + } +#endif + assert((data_size & 127) == 0); return ff_dxva2_commit_buffer(avctx, ctx, sc, - DXVA2_SliceControlBufferType, - slice, sizeof(*slice), bs->NumMBsInBuffer); + type, + slice, sizeof(*slice), s->mb_width * s->mb_height); } -static int start_frame(AVCodecContext *avctx, - av_unused const uint8_t *buffer, - av_unused uint32_t size) +static int dxva2_vc1_start_frame(AVCodecContext *avctx, + av_unused const uint8_t *buffer, + av_unused uint32_t size) { const VC1Context *v = avctx->priv_data; - struct dxva_context *ctx = avctx->hwaccel_context; - struct dxva2_picture_context *ctx_pic = v->s.current_picture_ptr->f.hwaccel_picture_private; + AVDXVAContext *ctx = avctx->hwaccel_context; + struct dxva2_picture_context *ctx_pic = v->s.current_picture_ptr->hwaccel_picture_private; - if (!ctx->decoder || !ctx->cfg || ctx->surface_count <= 0) + if (DXVA_CONTEXT_DECODER(avctx, ctx) == NULL || + DXVA_CONTEXT_CFG(avctx, ctx) == NULL || + DXVA_CONTEXT_COUNT(avctx, ctx) <= 0) return -1; assert(ctx_pic); @@ -226,17 +273,18 @@ static int start_frame(AVCodecContext *avctx, return 0; } -static int decode_slice(AVCodecContext *avctx, - const uint8_t *buffer, uint32_t size) +static int dxva2_vc1_decode_slice(AVCodecContext *avctx, + const uint8_t *buffer, + uint32_t size) { const VC1Context *v = avctx->priv_data; const Picture *current_picture = v->s.current_picture_ptr; - struct dxva2_picture_context *ctx_pic = current_picture->f.hwaccel_picture_private; + struct dxva2_picture_context *ctx_pic = current_picture->hwaccel_picture_private; if (ctx_pic->bitstream_size > 0) return -1; - if (avctx->codec_id == CODEC_ID_VC1 && + if (avctx->codec_id == AV_CODEC_ID_VC1 && size >= 4 && IS_MARKER(AV_RB32(buffer))) { buffer += 4; size -= 4; @@ -249,40 +297,72 @@ static int decode_slice(AVCodecContext *avctx, return 0; } -static int end_frame(AVCodecContext *avctx) +static int dxva2_vc1_end_frame(AVCodecContext *avctx) { VC1Context *v = avctx->priv_data; - struct dxva2_picture_context *ctx_pic = v->s.current_picture_ptr->f.hwaccel_picture_private; + struct dxva2_picture_context *ctx_pic = v->s.current_picture_ptr->hwaccel_picture_private; + int ret; if (ctx_pic->bitstream_size <= 0) return -1; - return ff_dxva2_common_end_frame(avctx, &v->s, - &ctx_pic->pp, sizeof(ctx_pic->pp), - NULL, 0, - commit_bitstream_and_slice_buffer); + ret = ff_dxva2_common_end_frame(avctx, v->s.current_picture_ptr->f, + &ctx_pic->pp, sizeof(ctx_pic->pp), + NULL, 0, + commit_bitstream_and_slice_buffer); + if (!ret) + ff_mpeg_draw_horiz_band(&v->s, 0, avctx->height); + return ret; } #if CONFIG_WMV3_DXVA2_HWACCEL AVHWAccel ff_wmv3_dxva2_hwaccel = { .name = "wmv3_dxva2", .type = AVMEDIA_TYPE_VIDEO, - .id = CODEC_ID_WMV3, - .pix_fmt = PIX_FMT_DXVA2_VLD, - .start_frame = start_frame, - .decode_slice = decode_slice, - .end_frame = end_frame, - .priv_data_size = sizeof(struct dxva2_picture_context), + .id = AV_CODEC_ID_WMV3, + .pix_fmt = AV_PIX_FMT_DXVA2_VLD, + .start_frame = dxva2_vc1_start_frame, + .decode_slice = dxva2_vc1_decode_slice, + .end_frame = dxva2_vc1_end_frame, + .frame_priv_data_size = sizeof(struct dxva2_picture_context), }; #endif +#if CONFIG_VC1_DXVA2_HWACCEL AVHWAccel ff_vc1_dxva2_hwaccel = { .name = "vc1_dxva2", .type = AVMEDIA_TYPE_VIDEO, - .id = CODEC_ID_VC1, - .pix_fmt = PIX_FMT_DXVA2_VLD, - .start_frame = start_frame, - .decode_slice = decode_slice, - .end_frame = end_frame, - .priv_data_size = sizeof(struct dxva2_picture_context), + .id = AV_CODEC_ID_VC1, + .pix_fmt = AV_PIX_FMT_DXVA2_VLD, + .start_frame = dxva2_vc1_start_frame, + .decode_slice = dxva2_vc1_decode_slice, + .end_frame = dxva2_vc1_end_frame, + .frame_priv_data_size = sizeof(struct dxva2_picture_context), +}; +#endif + +#if CONFIG_WMV3_D3D11VA_HWACCEL +AVHWAccel ff_wmv3_d3d11va_hwaccel = { + .name = "wmv3_d3d11va", + .type = AVMEDIA_TYPE_VIDEO, + .id = AV_CODEC_ID_WMV3, + .pix_fmt = AV_PIX_FMT_D3D11VA_VLD, + .start_frame = dxva2_vc1_start_frame, + .decode_slice = dxva2_vc1_decode_slice, + .end_frame = dxva2_vc1_end_frame, + .frame_priv_data_size = sizeof(struct dxva2_picture_context), }; +#endif + +#if CONFIG_VC1_D3D11VA_HWACCEL +AVHWAccel ff_vc1_d3d11va_hwaccel = { + .name = "vc1_d3d11va", + .type = AVMEDIA_TYPE_VIDEO, + .id = AV_CODEC_ID_VC1, + .pix_fmt = AV_PIX_FMT_D3D11VA_VLD, + .start_frame = dxva2_vc1_start_frame, + .decode_slice = dxva2_vc1_decode_slice, + .end_frame = dxva2_vc1_end_frame, + .frame_priv_data_size = sizeof(struct dxva2_picture_context), +}; +#endif