/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) STMicroelectronics SA 2015 * Author: Hugues Fruchet <[email protected]> for STMicroelectronics. */ #ifndef DELTA_CFG_H #define DELTA_CFG_H #define DELTA_FW_VERSION … #define DELTA_MIN_WIDTH … #define DELTA_MAX_WIDTH … #define DELTA_MIN_HEIGHT … #define DELTA_MAX_HEIGHT … /* DELTA requires a 32x32 pixels alignment for frames */ #define DELTA_WIDTH_ALIGNMENT … #define DELTA_HEIGHT_ALIGNMENT … #define DELTA_DEFAULT_WIDTH … #define DELTA_DEFAULT_HEIGHT … #define DELTA_DEFAULT_FRAMEFORMAT … #define DELTA_DEFAULT_STREAMFORMAT … #define DELTA_MAX_RESO … /* guard value for number of access units */ #define DELTA_MAX_AUS … /* IP perf dependent, can be tuned */ #define DELTA_PEAK_FRAME_SMOOTHING … /* * guard output frame count: * - at least 1 frame needed for display * - at worst 21 * ( max h264 dpb (16) + * decoding peak smoothing (2) + * user display pipeline (3) ) */ #define DELTA_MIN_FRAME_USER … #define DELTA_MAX_DPB … #define DELTA_MAX_FRAME_USER … #define DELTA_MAX_FRAMES … #if DELTA_MAX_FRAMES > VIDEO_MAX_FRAME #undef DELTA_MAX_FRAMES #define DELTA_MAX_FRAMES … #endif /* extra space to be allocated to store codec specific data per frame */ #define DELTA_MAX_FRAME_PRIV_SIZE … /* PM runtime auto power-off after 5ms of inactivity */ #define DELTA_HW_AUTOSUSPEND_DELAY_MS … #define DELTA_MAX_DECODERS … #ifdef CONFIG_VIDEO_STI_DELTA_MJPEG extern const struct delta_dec mjpegdec; #endif #endif /* DELTA_CFG_H */
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