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TAV: some more mocomp shit

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minjaesong
2025-10-18 05:47:17 +09:00
parent 3b9e02b17f
commit 120058be6d
8 changed files with 2526 additions and 161 deletions
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31
video_encoder/Makefile
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@@ -2,11 +2,18 @@
# Makefile for TSVM Enhanced Video (TEV) encoder
CC = gcc
CXX = g++
CFLAGS = -std=c99 -Wall -Wextra -O2 -D_GNU_SOURCE
CXXFLAGS = -std=c++11 -Wall -Wextra -O2 -D_GNU_SOURCE
LIBS = -lm -lzstd
# OpenCV flags (for TAV encoder with mesh warping)
OPENCV_CFLAGS = $(shell pkg-config --cflags opencv4)
OPENCV_LIBS = $(shell pkg-config --libs opencv4)
# Source files and targets
TARGETS = tev tav tav_decoder
TEST_TARGETS = test_mesh_warp test_mesh_roundtrip
# Build all encoders
all: $(TARGETS)
@@ -16,21 +23,35 @@ tev: encoder_tev.c
rm -f encoder_tev
$(CC) $(CFLAGS) -o encoder_tev $< $(LIBS)
tav: encoder_tav.c
rm -f encoder_tav
$(CC) $(CFLAGS) -o encoder_tav $< $(LIBS) -lfftw3f
tav: encoder_tav.c encoder_tav_opencv.cpp estimate_affine_from_blocks.cpp
rm -f encoder_tav encoder_tav.o encoder_tav_opencv.o estimate_affine_from_blocks.o
$(CC) $(CFLAGS) -c encoder_tav.c -o encoder_tav.o
$(CXX) $(CXXFLAGS) $(OPENCV_CFLAGS) -c encoder_tav_opencv.cpp -o encoder_tav_opencv.o
$(CXX) $(CXXFLAGS) -c estimate_affine_from_blocks.cpp -o estimate_affine_from_blocks.o
$(CXX) -o encoder_tav encoder_tav.o encoder_tav_opencv.o estimate_affine_from_blocks.o $(LIBS) -lfftw3f $(OPENCV_LIBS)
tav_decoder: decoder_tav.c
rm -f decoder_tav
$(CC) $(CFLAGS) -o decoder_tav $< $(LIBS)
# Build test programs
test_mesh_warp: test_mesh_warp.cpp encoder_tav_opencv.cpp estimate_affine_from_blocks.cpp
rm -f test_mesh_warp test_mesh_warp.o
$(CXX) $(CXXFLAGS) $(OPENCV_CFLAGS) -o test_mesh_warp test_mesh_warp.cpp encoder_tav_opencv.cpp estimate_affine_from_blocks.cpp $(OPENCV_LIBS)
test_mesh_roundtrip: test_mesh_roundtrip.cpp encoder_tav_opencv.cpp
rm -f test_mesh_roundtrip test_mesh_roundtrip.o
$(CXX) $(CXXFLAGS) $(OPENCV_CFLAGS) -o test_mesh_roundtrip test_mesh_roundtrip.cpp encoder_tav_opencv.cpp $(OPENCV_LIBS)
tests: $(TEST_TARGETS)
# Build with debug symbols
debug: CFLAGS += -g -DDEBUG
debug: $(TARGETS)
# Clean build artifacts
clean:
rm -f $(TARGETS)
rm -f $(TARGETS) *.o
# Install (copy to PATH)
install: $(TARGETS)
@@ -43,6 +64,8 @@ check-deps:
@echo "Checking dependencies..."
@echo "Using Zstd compression for better efficiency"
@pkg-config --exists libzstd || (echo "Error: libzstd-dev not found. Install with: sudo apt install libzstd-dev" && exit 1)
@pkg-config --exists fftw3f || (echo "Error: libfftw3-dev not found. Install with: sudo apt install libfftw3-dev" && exit 1)
@pkg-config --exists opencv4 || (echo "Error: OpenCV 4 not found. Install with: sudo apt install libopencv-dev" && exit 1)
@echo "All dependencies found."
# Help