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https://github.com/pion/mediadevices.git
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cd5f8eb43a
* Added the set bitrate function for openh264 * add examples * Format --------- Co-authored-by: Jingyang Kang <3drxkjy@gmail.com>
51 lines
1002 B
C++
51 lines
1002 B
C++
#pragma once
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#include <openh264/codec_api.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct Slice {
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unsigned char *data;
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int data_len;
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} Slice;
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typedef struct Frame {
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void *y, *u, *v;
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int ystride;
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int cstride;
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int height;
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int width;
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} Frame;
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typedef struct EncoderOptions {
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int width, height;
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int target_bitrate;
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float max_fps;
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EUsageType usage_type;
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RC_MODES rc_mode;
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bool enable_frame_skip;
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unsigned int max_nal_size;
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unsigned int intra_period;
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int multiple_thread_idc;
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unsigned int slice_num;
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SliceModeEnum slice_mode;
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unsigned int slice_size_constraint;
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} EncoderOptions;
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typedef struct Encoder {
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SEncParamExt params;
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ISVCEncoder *engine;
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unsigned char *buff;
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int buff_size;
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int force_key_frame;
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} Encoder;
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Encoder *enc_new(const EncoderOptions params, int *eresult);
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void enc_free(Encoder *e, int *eresult);
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Slice enc_encode(Encoder *e, Frame f, int *eresult);
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void enc_set_bitrate(Encoder *e, int bitrate);
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#ifdef __cplusplus
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}
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#endif
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