nengel@2: #ifndef H264_MISC_H
nengel@2: #define H264_MISC_H
nengel@2: 
nengel@2: #include "avcodec.h"
nengel@2: #include "h264_types.h"
nengel@2: 
nengel@2: void start_timer(H264Context *h, int stage);
nengel@2: void stop_timer(H264Context *h, int stage);
nengel@2: 
nengel@2: void init_sb_entry(H264Context *h, SliceBufferEntry *sbe);
nengel@2: void free_sb_entry(SliceBufferEntry *sb);
nengel@2: SliceBufferEntry *get_sb_entry(H264Context *h);
nengel@2: void release_sb_entry(H264Context *h, SliceBufferEntry *sb);
nengel@2: 
nengel@2: DecodedPicture *get_dpb_entry(H264Context *h, H264Slice *s);
nengel@2: void release_dpb_entry(H264Context *h, DecodedPicture *pic, int mode);
nengel@2: 
nengel@2: void draw_edges(MBRecContext *d, H264Slice *s, int line);
nengel@2: 
nengel@2: int ff_init_slice(NalContext *n, H264Slice *s);
nengel@2: void free_picture(PictureInfo *pic);
nengel@2: void free_dp(DecodedPicture *pic);
nengel@2: 
nengel@2: void av_start_timer();
nengel@2: int copyEDtoH264Slice(H264Slice *ms, H264Slice *es);
nengel@2: void print_report(int frame_number, uint64_t video_size, int is_last_report, int verbose);
nengel@2: 
nengel@2: int ff_alloc_picture_info(NalContext *n, H264Slice *s, PictureInfo *pic);
nengel@2: DecodedPicture *output_frame(H264Context *h, OutputContext *oc, DecodedPicture *pic, int fd, int frame_width, int frame_height);
nengel@2: OutputContext *get_output_context(H264Context *h);
nengel@2: void free_output_context(OutputContext *oc);
nengel@2: 
nengel@2: void freeSuperMBContext(SuperMBContext *smbc);
nengel@2: SuperMBContext *getSuperMBContext(H264Context *h, int smb_width, int smb_height);
nengel@2: void release_smbc(H264Context *h, SuperMBContext *smbc);
nengel@2: SuperMBContext * acquire_smbc(H264Context *h );
nengel@2: 
nengel@2: #if HAVE_LIBSDL2
nengel@2: void signal_sdl_exit(H264Context *h);
nengel@2: void *sdl_thread(void *arg);
nengel@2: SDLContext *get_SDL_context(H264Context *h);
nengel@2: void free_SDL_context(SDLContext *sdlc);
nengel@2: #endif
nengel@2: 
nengel@2: /**
nengel@2: * gets the chroma qp.
nengel@2: */
nengel@2: static inline int get_chroma_qp(H264Slice *s, int t, int qscale){
nengel@2:     return s->pps.chroma_qp_table[t][qscale];
nengel@2: }
nengel@2: 
nengel@2: #endif