/* SPDX-License-Identifier: GPL-2.0+ */ /* * Debugfs tracing for bitstream buffers. This is similar to VA-API's * LIBVA_TRACE_BUFDATA in that the raw bitstream can be dumped as a debugging * aid. * * Produces one file per OUTPUT buffer. Files are automatically cleared on * STREAMOFF unless the module parameter "keep_bitstream_buffers" is set. */ #include "visl.h" #include "visl-dec.h" #ifdef CONFIG_VISL_DEBUGFS int visl_debugfs_init(struct visl_dev *dev); int visl_debugfs_bitstream_init(struct visl_dev *dev); void visl_trace_bitstream(struct visl_ctx *ctx, struct visl_run *run); void visl_debugfs_clear_bitstream(struct visl_dev *dev); void visl_debugfs_bitstream_deinit(struct visl_dev *dev); void visl_debugfs_deinit(struct visl_dev *dev); #else static inline int visl_debugfs_init(struct visl_dev *dev) { return 0; } static inline int visl_debugfs_bitstream_init(struct visl_dev *dev) { return 0; } static inline void visl_trace_bitstream(struct visl_ctx *ctx, struct visl_run *run) {} static inline void visl_debugfs_clear_bitstream(struct visl_dev *dev) {} static inline void visl_debugfs_bitstream_deinit(struct visl_dev *dev) {} static inline void visl_debugfs_deinit(struct visl_dev *dev) {} #endif