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Use lambda to capture video decode result

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dijunkun
2023-09-14 17:32:33 +08:00
parent df686461a5
commit caf46a33bf
8 changed files with 481 additions and 18 deletions
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20
src/pc/peer_connection.cpp
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@@ -47,18 +47,14 @@ int PeerConnection::Init(PeerConnectionParams params,
on_receive_video_ = [this](const char *data, size_t size, const char *user_id,
size_t user_id_size) {
int num_frame_returned = Decode((uint8_t *)data, size);
uint32_t width = 0;
uint32_t height = 0;
uint32_t frame_size = 0;
for (size_t i = 0; i < num_frame_returned; ++i) {
int ret = GetFrame((uint8_t *)nv12_data_, width, height, frame_size);
if (on_receive_video_buffer_) {
on_receive_video_buffer_(nv12_data_, width * height * 3 / 2, user_id,
user_id_size);
}
}
int num_frame_returned = Decode(
(uint8_t *)data, size,
[this, user_id, user_id_size](VideoFrame video_frame) {
if (on_receive_video_buffer_) {
on_receive_video_buffer_((const char *)video_frame.Buffer(),
video_frame.Size(), user_id, user_id_size);
}
});
};
on_receive_audio_ = [this](const char *data, size_t size, const char *user_id,