diff options
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/hantro/hantro_hw.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/staging/media/hantro/hantro_hw.h b/drivers/staging/media/hantro/hantro_hw.h index 13a6e7113001..83b3e42b63a3 100644 --- a/drivers/staging/media/hantro/hantro_hw.h +++ b/drivers/staging/media/hantro/hantro_hw.h @@ -27,6 +27,7 @@ struct hantro_variant; /** * struct hantro_aux_buf - auxiliary DMA buffer for hardware data + * * @cpu: CPU pointer to the buffer. * @dma: DMA address of the buffer. * @size: Size of the buffer. @@ -41,6 +42,7 @@ struct hantro_aux_buf { /** * struct hantro_jpeg_enc_hw_ctx + * * @bounce_buffer: Bounce buffer */ struct hantro_jpeg_enc_hw_ctx { @@ -52,6 +54,7 @@ struct hantro_jpeg_enc_hw_ctx { /** * struct hantro_h264_dec_ctrls + * * @decode: Decode params * @scaling: Scaling info * @sps: SPS info @@ -66,6 +69,7 @@ struct hantro_h264_dec_ctrls { /** * struct hantro_h264_dec_reflists + * * @p: P reflist * @b0: B0 reflist * @b1: B1 reflist @@ -78,6 +82,7 @@ struct hantro_h264_dec_reflists { /** * struct hantro_h264_dec_hw_ctx + * * @priv: Private auxiliary buffer for hardware. * @dpb: DPB * @reflists: P/B0/B1 reflists @@ -92,6 +97,7 @@ struct hantro_h264_dec_hw_ctx { /** * struct hantro_mpeg2_dec_hw_ctx + * * @qtable: Quantization table */ struct hantro_mpeg2_dec_hw_ctx { @@ -100,6 +106,7 @@ struct hantro_mpeg2_dec_hw_ctx { /** * struct hantro_vp8_dec_hw_ctx + * * @segment_map: Segment map buffer. * @prob_tbl: Probability table buffer. */ @@ -140,6 +147,11 @@ struct hantro_codec_ops { /** * enum hantro_enc_fmt - source format ID for hardware registers. + * + * @RK3288_VPU_ENC_FMT_YUV420P: Y/CbCr 4:2:0 planar format + * @RK3288_VPU_ENC_FMT_YUV420SP: Y/CbCr 4:2:0 semi-planar format + * @RK3288_VPU_ENC_FMT_YUYV422: YUV 4:2:2 packed format (YUYV) + * @RK3288_VPU_ENC_FMT_UYVY422: YUV 4:2:2 packed format (UYVY) */ enum hantro_enc_fmt { RK3288_VPU_ENC_FMT_YUV420P = 0, |