diff --git a/doc/Makefile.am b/doc/Makefile.am index cc9169312..a32879911 100644 --- a/doc/Makefile.am +++ b/doc/Makefile.am @@ -45,6 +45,7 @@ VA_HEADER_FILES = \ $(VA_HEADER_DIR)/va_dec_vp8.h \ $(VA_HEADER_DIR)/va_dec_vp9.h \ $(VA_HEADER_DIR)/va_dec_av1.h \ + $(VA_HEADER_DIR)/va_dec_avs2.h \ $(VA_HEADER_DIR)/va_dec_avs.h \ $(VA_HEADER_DIR)/va_prot.h \ $(VA_HEADER_DIR)/va_vpp.h \ diff --git a/doc/meson.build b/doc/meson.build index 03c876748..dfe18b2dc 100644 --- a/doc/meson.build +++ b/doc/meson.build @@ -22,6 +22,7 @@ libva_headers_doc = [ 'va_dec_vp8.h', 'va_dec_vp9.h', 'va_dec_av1.h', + 'va_dec_avs2.h', 'va_dec_avs.h', 'va_prot.h', 'va_vpp.h' diff --git a/va/Makefile.am b/va/Makefile.am index 389d654dd..5caa63a74 100644 --- a/va/Makefile.am +++ b/va/Makefile.am @@ -48,6 +48,7 @@ libva_source_h = \ va_dec_jpeg.h \ va_dec_vp8.h \ va_dec_vp9.h \ + va_dec_avs2.h \ va_dec_avs.h \ va_drmcommon.h \ va_egl.h \ diff --git a/va/meson.build b/va/meson.build index 4917b93b8..785c98308 100644 --- a/va/meson.build +++ b/va/meson.build @@ -27,6 +27,7 @@ libva_headers = [ 'va_dec_vp8.h', 'va_dec_vp9.h', 'va_dec_av1.h', + 'va_dec_avs2.h', 'va_dec_avs.h', 'va_drmcommon.h', 'va_egl.h', diff --git a/va/va.h b/va/va.h index 940157276..040e3a454 100644 --- a/va/va.h +++ b/va/va.h @@ -541,6 +541,8 @@ typedef enum { VAProfileH264High10 = 36, VAProfileAVSJizhun = 37, // Chinese GB/T 20090.2—2006 VAProfileAVSGuangdian = 38, // Chinese GY/T 257.1—2012 + VAProfileAVS2Main = 39, + VAProfileAVS2Main10 = 40 } VAProfile; /** @@ -5302,6 +5304,7 @@ typedef union _VACopyOption { */ VAStatus vaCopy(VADisplay dpy, VACopyObject * dst, VACopyObject * src, VACopyOption option); +#include #include #include #include diff --git a/va/va_dec_avs2.h b/va/va_dec_avs2.h new file mode 100644 index 000000000..fa30e0de5 --- /dev/null +++ b/va/va_dec_avs2.h @@ -0,0 +1,175 @@ +/* + * Copyright (c) 2022 MTHREADS Corporation. 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 INTEL AND/OR ITS SUPPLIERS 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. + */ + +/** + * \file va_dec_avs2.h + * \brief The AVS2 decoding API + * + * This file contains the \ref api_dec_avs2 "AVS2 decoding API". + */ + +#ifndef VA_DEC_AVS2_H +#define VA_DEC_AVS2_H + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * \defgroup api_dec_avs2 AVS2 decoding API + * + * This AVS2 decoding API supports Main and Main10 profiles. + * And it supports both short slice format and long slice format. + * + * @{ + */ + +#define VA_AVS2_MAX_REF_COUNT 7 + +typedef enum { + VA_AVS2_I_IMG = 0, + VA_AVS2_P_IMG = 1, + VA_AVS2_B_IMG = 2, + VA_AVS2_F_IMG = 3, + VA_AVS2_S_IMG = 4, + VA_AVS2_G_IMG = 5, + VA_AVS2_GB_IMG = 6, +} VAAVS2PicType; + +typedef struct _VAPictureAVS2 { + /** + * \brief reconstructed picture buffer surface index + * invalid when taking value VA_INVALID_SURFACE. + */ + VASurfaceID surface_id; + + int16_t doi; + int16_t poi; + + int num_ref; + int16_t ref_doi[VA_AVS2_MAX_REF_COUNT]; + int16_t ref_poi[VA_AVS2_MAX_REF_COUNT]; + + /** \brief Reserved bytes for future use, must be zero */ + uint32_t va_reserved[VA_PADDING_LOW]; +} VAPictureAVS2; + +/** + * \brief AVS2 Decoding Picture Parameter Buffer Structure + * + * This structure conveys picture level parameters and should be sent once + * per frame. + */ +typedef struct _VAPictureParameterBufferAVS2 { + uint32_t non_ref_flag : 1; // [ 0] + uint32_t num_of_ref : 3; // [ 3: 1] + uint32_t reserved_0 : 28; // [31: 4] + + VAPictureAVS2 CurrPic; + VAPictureAVS2 ref_list[VA_AVS2_MAX_REF_COUNT]; + + uint32_t width : 16; // [15: 0] + uint32_t height : 16; // [31:16] + + uint32_t log2_lcu_size_minus4 : 2; // [ 1: 0] + uint32_t chroma_format : 2; // [ 3: 2] + uint32_t output_bit_depth_minus8 : 2; // [ 5: 4] + uint32_t weighted_skip_enable : 1; // [ 6] + uint32_t multi_hypothesis_skip_enable : 1; // [ 7] + uint32_t nonsquare_intra_prediction_enable : 1; // [ 8] + uint32_t dph_enable : 1; // [ 9] + uint32_t encoding_bit_depth_minus8 : 2; // [11:10] + uint32_t field_coded_sequence : 1; // [ 12] + uint32_t pmvr_enable : 1; // [ 13] + uint32_t nonsquare_quadtree_transform_enable : 1; // [ 14] + uint32_t inter_amp_enable : 1; // [ 15] + uint32_t secondary_transform_enable_flag : 1; // [ 16] + uint32_t fixed_pic_qp : 1; // [ 17] + uint32_t pic_qp : 7; // [24:18] + uint32_t picture_structure : 1; // [ 25] + uint32_t top_field_picture_flag : 1; // [ 26] + uint32_t scene_picture_disable : 1; // [ 27] + uint32_t scene_reference_enable : 1; // [ 28] + uint32_t pic_type : 3; // [31:29] VAAVS2PicType + + uint32_t lf_cross_slice_enable_flag : 1; // [ 0] + uint32_t lf_pic_dbk_disable_flag : 1; // [ 1] + uint32_t sao_enable : 1; // [ 2] + uint32_t alf_enable : 1; // [ 3] + uint32_t pic_alf_on_Y : 1; // [ 4] + uint32_t pic_alf_on_U : 1; // [ 5] + uint32_t pic_alf_on_V : 1; // [ 6] + uint32_t pic_weight_quant_enable : 1; // [ 7] + uint32_t pic_weight_quant_data_index : 2; // [ 9: 8] + uint32_t reserved_1 : 22; // [31:10] + + int8_t alpha_c_offset; // -8 ~ +8 + int8_t beta_offset; // -8 ~ +8 + int8_t chroma_quant_param_delta_cb; // -16 ~ +16 + int8_t chroma_quant_param_delta_cr; // -16 ~ +16 + + uint8_t wq_mat[16 + 64]; + + // alf_coeff[ 0-15: luma, 16:cb, 17:cr ][ ] + int8_t alf_coeff[16 + 2][9]; + + /** \brief Reserved bytes for future use, must be zero */ + uint32_t va_reserved[VA_PADDING_LOW]; +} VAPictureParameterBufferAVS2; + +/** + * \brief AVS2 Slice Parameter Buffer Structure + * + * Slice data buffer of VASliceDataBufferType is used to send the bitstream data. + * When send AVS2 slice data, start code and slice header should be included. + */ +typedef struct _VASliceParameterBufferAVS2 { + uint32_t slice_data_size; /* number of bytes in the slice data buffer for this slice */ + uint32_t slice_data_offset; /* the offset to the first byte of slice data */ + uint32_t slice_data_flag; /* see VA_SLICE_DATA_FLAG_XXX defintions */ + + uint16_t lcu_start_x; + uint16_t lcu_start_y; + + uint32_t fixed_slice_qp : 1; + uint32_t slice_qp : 7; + uint32_t slice_sao_enable_Y : 1; + uint32_t slice_sao_enable_U : 1; + uint32_t slice_sao_enable_V : 1; + uint32_t vlc_byte_offset : 4; + uint32_t reserved : 17; + + /** \brief Reserved bytes for future use, must be zero */ + uint32_t va_reserved[VA_PADDING_LOW]; +} VASliceParameterBufferAVS2; + +/**@}*/ + +#ifdef __cplusplus +} +#endif + +#endif /* VA_DEC_AVS2_H */ diff --git a/va/va_str.c b/va/va_str.c index efb14fe45..d60667913 100644 --- a/va/va_str.c +++ b/va/va_str.c @@ -38,6 +38,8 @@ const char *vaProfileStr(VAProfile profile) TOSTR(VAProfileH264Main); TOSTR(VAProfileH264High); TOSTR(VAProfileH264High10); + TOSTR(VAProfileAVS2Main); + TOSTR(VAProfileAVS2Main10); TOSTR(VAProfileAVSJizhun); TOSTR(VAProfileAVSGuangdian); TOSTR(VAProfileVC1Simple); diff --git a/va/va_trace.c b/va/va_trace.c index 268e38540..de525594a 100644 --- a/va/va_trace.c +++ b/va/va_trace.c @@ -5571,6 +5571,26 @@ static void va_TraceVC1Buf( } } +static void va_TraceAVS2Buf( + VADisplay dpy, + VAContextID context, + VABufferID buffer, + VABufferType type, + unsigned int size, + unsigned int num_elements, + void *pbuf +) +{ + DPY2TRACECTX(dpy, context, VA_INVALID_ID); + + switch (type) { + + default: + va_TraceVABuffers(dpy, context, buffer, type, size, num_elements, pbuf); + break; + } +} + static void va_TraceAVSBuf( VADisplay dpy, VAContextID context, @@ -5957,6 +5977,13 @@ void va_TraceRenderPicture( va_TraceAVSBuf(dpy, context, buffers[i], type, size, num_elements, pbuf + size * j); } break; + case VAProfileAVS2Main: + case VAProfileAVS2Main10: + for (j = 0; j < num_elements; j++) { + va_TraceMsg(trace_ctx, "\telement[%d] = \n", j); + va_TraceAVS2Buf(dpy, context, buffers[i], type, size, num_elements, pbuf + size * j); + } + break; default: break; }