diff options
Diffstat (limited to 'webrtc/modules/video_coding/codecs/test/stats.cc')
| -rw-r--r-- | webrtc/modules/video_coding/codecs/test/stats.cc | 69 |
1 files changed, 30 insertions, 39 deletions
diff --git a/webrtc/modules/video_coding/codecs/test/stats.cc b/webrtc/modules/video_coding/codecs/test/stats.cc index f87407d223..478b2f4901 100644 --- a/webrtc/modules/video_coding/codecs/test/stats.cc +++ b/webrtc/modules/video_coding/codecs/test/stats.cc @@ -39,19 +39,19 @@ Stats::Stats() {} Stats::~Stats() {} bool LessForEncodeTime(const FrameStatistic& s1, const FrameStatistic& s2) { - return s1.encode_time_in_us < s2.encode_time_in_us; + return s1.encode_time_in_us < s2.encode_time_in_us; } bool LessForDecodeTime(const FrameStatistic& s1, const FrameStatistic& s2) { - return s1.decode_time_in_us < s2.decode_time_in_us; + return s1.decode_time_in_us < s2.decode_time_in_us; } bool LessForEncodedSize(const FrameStatistic& s1, const FrameStatistic& s2) { - return s1.encoded_frame_length_in_bytes < s2.encoded_frame_length_in_bytes; + return s1.encoded_frame_length_in_bytes < s2.encoded_frame_length_in_bytes; } bool LessForBitRate(const FrameStatistic& s1, const FrameStatistic& s2) { - return s1.bit_rate_in_kbps < s2.bit_rate_in_kbps; + return s1.bit_rate_in_kbps < s2.bit_rate_in_kbps; } FrameStatistic& Stats::NewFrame(int frame_number) { @@ -78,8 +78,7 @@ void Stats::PrintSummary() { size_t nbr_keyframes = 0; size_t nbr_nonkeyframes = 0; - for (FrameStatisticsIterator it = stats_.begin(); - it != stats_.end(); ++it) { + for (FrameStatisticsIterator it = stats_.begin(); it != stats_.end(); ++it) { total_encoding_time_in_us += it->encode_time_in_us; total_decoding_time_in_us += it->decode_time_in_us; total_encoded_frames_lengths += it->encoded_frame_length_in_bytes; @@ -96,15 +95,13 @@ void Stats::PrintSummary() { // ENCODING printf("Encoding time:\n"); - frame = std::min_element(stats_.begin(), - stats_.end(), LessForEncodeTime); - printf(" Min : %7d us (frame %d)\n", - frame->encode_time_in_us, frame->frame_number); + frame = std::min_element(stats_.begin(), stats_.end(), LessForEncodeTime); + printf(" Min : %7d us (frame %d)\n", frame->encode_time_in_us, + frame->frame_number); - frame = std::max_element(stats_.begin(), - stats_.end(), LessForEncodeTime); - printf(" Max : %7d us (frame %d)\n", - frame->encode_time_in_us, frame->frame_number); + frame = std::max_element(stats_.begin(), stats_.end(), LessForEncodeTime); + printf(" Max : %7d us (frame %d)\n", frame->encode_time_in_us, + frame->frame_number); printf(" Average : %7d us\n", static_cast<int>(total_encoding_time_in_us / stats_.size())); @@ -115,7 +112,7 @@ void Stats::PrintSummary() { // failures) std::vector<FrameStatistic> decoded_frames; for (std::vector<FrameStatistic>::iterator it = stats_.begin(); - it != stats_.end(); ++it) { + it != stats_.end(); ++it) { if (it->decoding_successful) { decoded_frames.push_back(*it); } @@ -123,15 +120,15 @@ void Stats::PrintSummary() { if (decoded_frames.size() == 0) { printf("No successfully decoded frames exist in this statistics.\n"); } else { - frame = std::min_element(decoded_frames.begin(), - decoded_frames.end(), LessForDecodeTime); - printf(" Min : %7d us (frame %d)\n", - frame->decode_time_in_us, frame->frame_number); + frame = std::min_element(decoded_frames.begin(), decoded_frames.end(), + LessForDecodeTime); + printf(" Min : %7d us (frame %d)\n", frame->decode_time_in_us, + frame->frame_number); - frame = std::max_element(decoded_frames.begin(), - decoded_frames.end(), LessForDecodeTime); - printf(" Max : %7d us (frame %d)\n", - frame->decode_time_in_us, frame->frame_number); + frame = std::max_element(decoded_frames.begin(), decoded_frames.end(), + LessForDecodeTime); + printf(" Max : %7d us (frame %d)\n", frame->decode_time_in_us, + frame->frame_number); printf(" Average : %7d us\n", static_cast<int>(total_decoding_time_in_us / decoded_frames.size())); @@ -141,13 +138,11 @@ void Stats::PrintSummary() { // SIZE printf("Frame sizes:\n"); - frame = std::min_element(stats_.begin(), - stats_.end(), LessForEncodedSize); + frame = std::min_element(stats_.begin(), stats_.end(), LessForEncodedSize); printf(" Min : %7" PRIuS " bytes (frame %d)\n", frame->encoded_frame_length_in_bytes, frame->frame_number); - frame = std::max_element(stats_.begin(), - stats_.end(), LessForEncodedSize); + frame = std::max_element(stats_.begin(), stats_.end(), LessForEncodedSize); printf(" Max : %7" PRIuS " bytes (frame %d)\n", frame->encoded_frame_length_in_bytes, frame->frame_number); @@ -167,21 +162,17 @@ void Stats::PrintSummary() { // BIT RATE printf("Bit rates:\n"); - frame = std::min_element(stats_.begin(), - stats_.end(), LessForBitRate); - printf(" Min bit rate: %7d kbps (frame %d)\n", - frame->bit_rate_in_kbps, frame->frame_number); + frame = std::min_element(stats_.begin(), stats_.end(), LessForBitRate); + printf(" Min bit rate: %7d kbps (frame %d)\n", frame->bit_rate_in_kbps, + frame->frame_number); - frame = std::max_element(stats_.begin(), - stats_.end(), LessForBitRate); - printf(" Max bit rate: %7d kbps (frame %d)\n", - frame->bit_rate_in_kbps, frame->frame_number); + frame = std::max_element(stats_.begin(), stats_.end(), LessForBitRate); + printf(" Max bit rate: %7d kbps (frame %d)\n", frame->bit_rate_in_kbps, + frame->frame_number); printf("\n"); - printf("Total encoding time : %7d ms.\n", - total_encoding_time_in_us / 1000); - printf("Total decoding time : %7d ms.\n", - total_decoding_time_in_us / 1000); + printf("Total encoding time : %7d ms.\n", total_encoding_time_in_us / 1000); + printf("Total decoding time : %7d ms.\n", total_decoding_time_in_us / 1000); printf("Total processing time: %7d ms.\n", (total_encoding_time_in_us + total_decoding_time_in_us) / 1000); } |