| /*-------------------------------------------------------------------------- |
| Copyright (c) 2014-2019, The Linux Foundation. All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are |
| met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above |
| copyright notice, this list of conditions and the following |
| disclaimer in the documentation and/or other materials provided |
| with the distribution. |
| * Neither the name of The Linux Foundation nor the names of its |
| contributors may be used to endorse or promote products derived |
| from this software without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| --------------------------------------------------------------------------*/ |
| #ifndef __OMX_VENC__H |
| #define __OMX_VENC__H |
| |
| #define VEN_EXTRADATA_SLICEINFO 0x100 |
| #define VEN_EXTRADATA_MBINFO 0x400 |
| |
| #include <unistd.h> |
| #include "omx_video_base.h" |
| #include "video_encoder_device_v4l2.h" |
| |
| #include "swvenc_api.h" |
| #include "swvenc_types.h" |
| |
| #include <ui/GraphicBuffer.h> |
| #include <media/msm_media_info.h> |
| |
| extern "C" { |
| OMX_API void * get_omx_component_factory_fn(void); |
| } |
| |
| struct swvenc_video_capability { |
| unsigned int min_width; |
| unsigned int max_width; |
| unsigned int min_height; |
| unsigned int max_height; |
| }; |
| |
| |
| class omx_venc: public omx_video |
| { |
| public: |
| omx_venc(); |
| ~omx_venc(); |
| OMX_ERRORTYPE component_init(OMX_STRING role); |
| OMX_ERRORTYPE set_parameter(OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE paramIndex, |
| OMX_PTR paramData); |
| OMX_ERRORTYPE set_config(OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE configIndex, |
| OMX_PTR configData); |
| OMX_ERRORTYPE component_deinit(OMX_HANDLETYPE hComp); |
| bool is_secure_session(); |
| //OMX strucutres |
| OMX_U32 m_nVenc_format; |
| |
| SWVENC_HANDLE m_hSwVenc; |
| SWVENC_CODEC m_codec; |
| swvenc_video_capability m_capability; |
| bool m_stopped; |
| bool set_format; |
| bool update_offset; |
| int dev_handle_output_extradata(void *, int); |
| int dev_handle_input_extradata(void *, int, int); |
| bool dev_buffer_ready_to_queue(OMX_BUFFERHEADERTYPE *buffer); |
| bool dev_get_dimensions(OMX_U32 ,OMX_U32 *,OMX_U32 *); |
| void dev_set_extradata_cookie(void *); |
| int dev_set_format(int); |
| |
| static SWVENC_STATUS swvenc_empty_buffer_done_cb |
| ( |
| SWVENC_HANDLE swvenc, |
| SWVENC_IPBUFFER *p_ipbuffer, |
| void *p_client |
| ); |
| SWVENC_STATUS swvenc_empty_buffer_done |
| ( |
| SWVENC_IPBUFFER *p_ipbuffer |
| ); |
| static SWVENC_STATUS swvenc_fill_buffer_done_cb |
| ( |
| SWVENC_HANDLE swvenc, |
| SWVENC_OPBUFFER *p_opbuffer, |
| void *p_client |
| ); |
| static SWVENC_STATUS swvenc_handle_event_cb |
| ( |
| SWVENC_HANDLE swvenc, |
| SWVENC_EVENT event, |
| void *p_client |
| ); |
| |
| static void init_sw_vendor_extensions(VendorExtensionStore &store); |
| |
| private: |
| venc_debug_cap m_debug; |
| bool m_bSeqHdrRequested; |
| |
| bool m_bDimensionsNeedFlip; |
| bool m_bIsRotationSupported; |
| bool m_bIsInFrameSizeSet; |
| bool m_bIsOutFrameSizeSet; |
| bool m_bIsInFlipDone; |
| bool m_bIsOutFlipDone; |
| bool m_bUseAVTimerTimestamps; |
| bool m_bIsIntraperiodSet; |
| sp<GraphicBuffer> dstBuffer; |
| SWVENC_IPBUFFER *m_pIpbuffers; |
| |
| enum color_format |
| { |
| COLOR_FMT_NV12, |
| COLOR_FMT_NV21, |
| COLOR_FMT_NV12_ZSL, |
| }; |
| OMX_U32 dev_stop(void); |
| OMX_U32 dev_pause(void); |
| OMX_U32 dev_start(void); |
| OMX_U32 dev_flush(unsigned); |
| OMX_U32 dev_resume(void); |
| OMX_U32 dev_start_done(void); |
| OMX_U32 dev_set_message_thread_id(pthread_t); |
| bool dev_use_buf( unsigned); |
| bool dev_handle_empty_eos_buffer(void); |
| bool dev_free_buf( void *,unsigned); |
| bool dev_empty_buf(void *, void *,unsigned,unsigned); |
| bool dev_fill_buf(void *, void *,unsigned,unsigned); |
| bool dev_get_buf_req(OMX_U32 *,OMX_U32 *,OMX_U32 *,OMX_U32); |
| bool is_streamon_done(OMX_U32 port); |
| bool dev_set_buf_req(OMX_U32 const *,OMX_U32 const *,OMX_U32 const *,OMX_U32); |
| bool dev_get_seq_hdr(void *, unsigned, unsigned *); |
| bool dev_loaded_start(void); |
| bool dev_loaded_stop(void); |
| bool dev_loaded_start_done(void); |
| bool dev_loaded_stop_done(void); |
| bool dev_get_capability_ltrcount(OMX_U32 *, OMX_U32 *, OMX_U32 *); |
| bool dev_get_vui_timing_info(OMX_U32 *); |
| bool dev_get_peak_bitrate(OMX_U32 *); |
| bool dev_get_batch_size(OMX_U32 *); |
| bool dev_get_temporal_layer_caps(OMX_U32 * /*nMaxLayers*/, |
| OMX_U32 * /*nMaxBLayers*/, |
| OMX_VIDEO_ANDROID_TEMPORALLAYERINGPATTERNTYPE */*SupportedPattern*/) { |
| return false; |
| } |
| OMX_ERRORTYPE dev_get_supported_profile_level(OMX_VIDEO_PARAM_PROFILELEVELTYPE */*profileLevelType*/); |
| bool dev_get_supported_color_format(unsigned index, OMX_U32 *colorFormat); |
| bool dev_is_video_session_supported(OMX_U32 width, OMX_U32 height); |
| bool dev_color_align(OMX_BUFFERHEADERTYPE *buffer, OMX_U32 width, |
| OMX_U32 height); |
| bool dev_get_output_log_flag(); |
| int dev_output_log_buffers(const char *buffer_addr, int buffer_len, uint64_t timestamp); |
| int dev_extradata_log_buffers(char *buffer, int index, bool input); |
| bool swvenc_color_align(OMX_BUFFERHEADERTYPE *buffer, OMX_U32 width, |
| OMX_U32 height); |
| OMX_ERRORTYPE swvenc_do_flip_inport(); |
| OMX_ERRORTYPE swvenc_do_flip_outport(); |
| bool swvenc_do_rotate(int, SWVENC_IPBUFFER &, OMX_U32); |
| |
| template<typename T> |
| inline void swvenc_delete_pointer(T * &ptr) { |
| if (ptr != nullptr) { |
| delete ptr; |
| ptr = nullptr; |
| } |
| } |
| |
| SWVENC_STATUS swvenc_set_rc_mode(OMX_VIDEO_CONTROLRATETYPE eControlRate); |
| SWVENC_STATUS swvenc_set_profile_level(OMX_U32 eProfile,OMX_U32 eLevel); |
| SWVENC_STATUS swvenc_set_intra_refresh(OMX_VIDEO_PARAM_INTRAREFRESHTYPE *IntraRefresh); |
| SWVENC_STATUS swvenc_set_frame_rate(OMX_U32 nFrameRate); |
| SWVENC_STATUS swvenc_set_bit_rate(OMX_U32 nTargetBitrate); |
| SWVENC_STATUS swvenc_set_intra_period(OMX_U32 nPFrame,OMX_U32 nBFrame); |
| SWVENC_STATUS swvenc_set_color_format(OMX_COLOR_FORMATTYPE); |
| SWVENC_STATUS swvenc_get_buffer_req |
| ( |
| OMX_U32 *min_buff_count, |
| OMX_U32 *actual_buff_count, |
| OMX_U32 *buff_size, |
| OMX_U32 *buff_alignment, |
| OMX_U32 port |
| ); |
| int swvenc_input_log_buffers(const char *buffer, int bufferlen); |
| int swvenc_input_log_rotated_buffers(const char *buffer, int bufferlen); |
| bool dev_get_hevc_profile(OMX_U32*) { return false; } |
| bool dev_handle_client_input_extradata(void*) { return false; } |
| void dev_get_color_format_as_string(char *, int, unsigned) {}; |
| /* Only NV12 is supported so not setting UBWC & 10Bit flag */ |
| void dev_get_consumer_usage(OMX_U32* usage) { *usage = 0; } |
| static inline unsigned int SWVENC_Y_STRIDE(int color_fmt, int width) |
| { |
| unsigned int stride = 0; |
| if (!width) |
| goto invalid_input; |
| /*mapping the ZSL to NV12 color format for now |
| * remove the mapping once ZSL design is in place */ |
| if(color_fmt == COLOR_FMT_NV12_ZSL) |
| color_fmt = COLOR_FMT_NV12; |
| switch (color_fmt) |
| { |
| case COLOR_FMT_NV21: |
| stride = VENUS_Y_STRIDE(COLOR_FMT_NV21, width); |
| break; |
| case COLOR_FMT_NV12: |
| stride = VENUS_Y_STRIDE(COLOR_FMT_NV12, width); |
| break; |
| case COLOR_FMT_NV12_ZSL: |
| stride = VENUS_Y_STRIDE(COLOR_FMT_NV12_ZSL, width); |
| break; |
| default: |
| break; |
| } |
| invalid_input: |
| return stride; |
| } |
| static inline unsigned int SWVENC_Y_SCANLINES(int color_fmt, int height) |
| { |
| unsigned int scanlines = 0; |
| if (!height) |
| goto invalid_input; |
| /*mapping the ZSL to NV12 color format for now |
| * remove the mapping once ZSL design is in place */ |
| if(color_fmt == COLOR_FMT_NV12_ZSL) |
| color_fmt = COLOR_FMT_NV12; |
| switch (color_fmt) |
| { |
| case COLOR_FMT_NV21: |
| scanlines = VENUS_Y_SCANLINES(COLOR_FMT_NV21, height); |
| break; |
| case COLOR_FMT_NV12: |
| scanlines = VENUS_Y_SCANLINES(COLOR_FMT_NV12, height); |
| break; |
| case COLOR_FMT_NV12_ZSL: |
| scanlines = VENUS_Y_SCANLINES(COLOR_FMT_NV12_ZSL, height); |
| break; |
| default: |
| return 0; |
| } |
| invalid_input: |
| return scanlines; |
| } |
| static inline unsigned int SWVENC_UV_SCANLINES(int color_fmt, int height) |
| { |
| unsigned int uv_canlines = 0; |
| if (!height) |
| goto invalid_input; |
| /*mapping the ZSL to NV12 color format for now |
| * remove the mapping once ZSL design is in place */ |
| if(color_fmt == COLOR_FMT_NV12_ZSL) |
| color_fmt = COLOR_FMT_NV12; |
| switch (color_fmt) |
| { |
| case COLOR_FMT_NV21: |
| uv_canlines = VENUS_UV_SCANLINES(COLOR_FMT_NV21, height); |
| break; |
| case COLOR_FMT_NV12: |
| uv_canlines = VENUS_UV_SCANLINES(COLOR_FMT_NV12, height); |
| break; |
| case COLOR_FMT_NV12_ZSL: |
| uv_canlines = VENUS_UV_SCANLINES(COLOR_FMT_NV12_ZSL, height); |
| break; |
| default: |
| goto invalid_input; |
| } |
| invalid_input: |
| return uv_canlines; |
| } |
| static inline unsigned int SWVENC_BUFFER_SIZE(int color_fmt, int width, int height) |
| { |
| unsigned int size = 0; |
| if (!width || !height) |
| goto invalid_input; |
| /*mapping the ZSL to NV12 color format for now |
| * remove the mapping once ZSL design is in place */ |
| if(color_fmt == COLOR_FMT_NV12_ZSL) |
| color_fmt = COLOR_FMT_NV12; |
| switch (color_fmt) |
| { |
| case COLOR_FMT_NV21: |
| size = VENUS_BUFFER_SIZE(COLOR_FMT_NV21, width, height); |
| break; |
| case COLOR_FMT_NV12: |
| size = VENUS_BUFFER_SIZE(COLOR_FMT_NV12, width, height); |
| break; |
| case COLOR_FMT_NV12_ZSL: |
| size = VENUS_BUFFER_SIZE(COLOR_FMT_NV12_ZSL, width, height); |
| break; |
| default: |
| break; |
| } |
| invalid_input: |
| return size; |
| } |
| |
| }; |
| |
| #endif //__OMX_VENC__H |
