#include "radeon_video.h"
#include "radeon_vce.h"
-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 rate_control(struct rvce_encoder *enc)
{
RVCE_BEGIN(0x04000005); // rate control
static void encode(struct rvce_encoder *enc)
{
+ signed luma_offset, chroma_offset;
int i;
- unsigned luma_offset, chroma_offset;
- task_info(enc, 0x00000003);
+ enc->task_info(enc, 0x00000003, 0, 0, 0);
RVCE_BEGIN(0x05000001); // context buffer
- RVCE_READWRITE(enc->cpb.res->cs_buf, enc->cpb.res->domains, 0); // encodeContextAddressHi
- RVCE_CS(0x00000000); // encodeContextAddressLo
+ RVCE_READWRITE(enc->cpb.res->cs_buf, enc->cpb.res->domains, 0); // encodeContextAddressHi/Lo
RVCE_END();
RVCE_BEGIN(0x05000004); // video bitstream buffer
- RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, 0); // videoBitstreamRingAddressHi
- RVCE_CS(0x00000000); // videoBitstreamRingAddressLo
+ RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, 0); // videoBitstreamRingAddressHi/Lo
RVCE_CS(enc->bs_size); // videoBitstreamRingSize
RVCE_END();
+ if (enc->dual_pipe) {
+ unsigned aux_offset = enc->cpb.res->buf->size -
+ RVCE_MAX_AUX_BUFFER_NUM * RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE * 2;
+ RVCE_BEGIN(0x05000002); // auxiliary buffer
+ for (i = 0; i < 8; ++i) {
+ RVCE_CS(aux_offset);
+ aux_offset += RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE;
+ }
+ for (i = 0; i < 8; ++i)
+ RVCE_CS(RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE);
+ RVCE_END();
+ }
+
RVCE_BEGIN(0x03000001); // encode
RVCE_CS(enc->pic.frame_num ? 0x0 : 0x11); // insertHeaders
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(0x00000000); // insertAUD
RVCE_CS(0x00000000); // endOfSequence
RVCE_CS(0x00000000); // endOfStream
- RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM, 0); // inputPictureLumaAddressHi
- RVCE_CS(enc->luma->level[0].offset); // inputPictureLumaAddressLo
- RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM, 0); // inputPictureChromaAddressHi
- RVCE_CS(enc->chroma->level[0].offset); // inputPictureChromaAddressLo
+ RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
+ enc->luma->level[0].offset); // inputPictureLumaAddressHi/Lo
+ RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
+ enc->chroma->level[0].offset); // inputPictureChromaAddressHi/Lo
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(0x00010000); // encInputPic(Addr|Array)Mode,encDisable(TwoPipeMode|MBOffloading)
+ if (enc->dual_pipe)
+ RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode,encDisable(TwoPipeMode|MBOffloading)
+ else
+ RVCE_CS(0x00010000); // encInputPic(Addr|Array)Mode,encDisable(TwoPipeMode|MBOffloading)
RVCE_CS(0x00000000); // encInputPicTileConfig
RVCE_CS(enc->pic.picture_type); // encPicType
RVCE_CS(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR); // encIdrFlag