| | |
| | | release_if_err(fn_decoder_pic, lib); |
| | | fn_get_avpacket = (lib_cffmpeg_avpacket)dlsym(lib, "c_ffmpeg_get_avpacket"); |
| | | release_if_err(fn_get_avpacket, lib); |
| | | fn_dec_jpeg = (lib_cffmpeg_decode_jpeg)dlsym(lib, "c_ffmpeg_decode_jpeg"); |
| | | release_if_err(fn_dec_jpeg, lib); |
| | | fn_decode = (lib_cffmpeg_decode)dlsym(lib, "c_ffmpeg_decode"); |
| | | release_if_err(fn_decode, lib); |
| | | |
| | | fn_create_encoder = (lib_cffmpeg_create_encoder)dlsym(lib, "c_ffmpeg_create_encoder"); |
| | | release_if_err(fn_create_encoder, lib); |
| | |
| | | return fn_get_avpacket(h, size, key); |
| | | } |
| | | |
| | | void* wrap_fn_decode_jpeg(const char* file, int* wid, int* hei){ |
| | | return fn_dec_jpeg(file, wid, hei); |
| | | // return val: -1 open error; -2, find stream error; -3, converter create error |
| | | void* wrap_fn_decode(const char* file, const int gb, int* wid, int* hei){ |
| | | return fn_decode(file, gb, wid, hei); |
| | | } |
| | | |
| | | // for encoder |