10 commits

Author	SHA1	Message	Date
Harish Mahendrakar	869a012389	tests/decoder: Continue header parsing if bytes were consumed ... In DecHelper::decodeFile(), if decodeHeader() returns false, the function previously returned false immediately. In streams that contain non-SPS NAL units before SPS (such as an orphan PPS before SPS in RPS_C_ericsson_5), decodeHeader() returns false because SPS has not yet been decoded, but it successfully consumes the NAL unit bytes. Check if consumed == 0 before returning false on decodeHeader() failure, allowing the file offset to advance past consumed bytes and continue parsing until SPS is encountered. Test: ./hevc_dec_tests --gtest_filter="*DecodeVerify/332:*"	2026-09-13 09:02:24 -07:00
Harish Mahendrakar	487f4d0012	tests/decoder: Dynamically size input buffer based on frame dimensions ... In DecHelper::initDecoder(), mInputBuf was statically allocated with 1 MB (1024 * 1024 bytes). For high-resolution streams with large single-slice NAL units (such as Main_422_10_B_RExt_Sony_2 at 2560x1600, where the IDR slice NAL exceeds 1.1 MB), BitsFile::read() was capped by mInputBuf's capacity, truncating the input bitstream and resulting in incomplete decoding of the frame. - In DecHelper::decodeHeader(), dynamically reallocate mInputBuf once mWidth, mHeight, and mBitDepth are known if the required size exceeds the current buffer capacity. - In DecHelper::decodeFile(), update inputFrameSize to mInputBuf.capacity() instead of mWidth * mHeight * 3 (which didn't account for bit depths > 8). Test: ./hevc_dec_tests TAG=agy CONV=476d1054-10ff-4f19-88d5-a1c8dae7b57f	2026-09-11 12:42:08 -07:00
Harish Mahendrakar	cc1ac5a80d	tests/decoder: Do not silently ignore decoder errors in DecHelper ... Do not silently ignore decoder errors during header decoding, frame decoding, and flushing: - In decodeHeader, return false if ret != IV_SUCCESS, if u4_error_code != 0, or if picture dimensions are 0 (indicating SPS was not decoded). - In flushDecoder, verify flush control call succeeds with u4_error_code == 0, and propagate decodeFrame errors rather than ignoring them. - In decodeFile, check return values of decodeHeader, decodeFrame, and flushDecoder rather than ignoring failures when bytes are consumed or unconditionally returning true. Also ensure mHeaderDecoded is verified. Test: ./hevc_dec_tests TAG=agy CONV=48905bde-d3a5-425e-adb8-a157966a81b1	2026-09-10 22:34:47 -07:00
Harish Mahendrakar	fab0e751cb	Enable YUV444 HBD decoder tests	2026-08-31 10:41:00 -07:00
Harish Mahendrakar	e528efb13d	libhevc: Add Android.bp and TradeFed configs for HevcTest ... Add Android.bp, AndroidTest.xml, and DynamicConfig.xml for HEVC decoder and encoder unit tests under tests/. - Create HevcTest cc_test target combining decoder and encoder tests - Consolidate libhevc_dec_helper and libhevc_enc_helper in tests/Android.bp - Add AndroidTest.xml and DynamicConfig.xml referencing HevcTestRes-1.0 Test: m HevcTest TAG=agy CONV=45ddf533-39e8-4532-85df-085db1ce522a	2026-08-23 21:54:59 +00:00
Harish Mahendrakar	5786f5ccd6	Enable YUV422 decoder tests	2026-08-23 05:26:29 +00:00
Harish Mahendrakar	ec72a0fcd8	Updated decoder tests to enable HBD ... Enable 10-bit tests for YUV420 and YUV400. YUV422 and YUV444 path has few failures, hence those are currently disabled.	2026-08-22 02:22:06 +00:00
Harish Mahendrakar	9f7b41b36c	Update tests to run with atest ... Added Android.bp for the tests and updated them to ensure they run with atest.	2026-07-31 17:05:23 +00:00
Harish Mahendrakar	8dffbdd2d0	Move IVD_ARCH_T and IVD_SOC_T to iv.h and rename as IV_ARCH_T and IV_SOC_T ... This helps in decoupling unit tests in common from depending on ivd.h	2026-07-29 15:37:52 -07:00
Harish Mahendrakar	4a8c3163e3	Add initial tests for decoder and encoder ... Encoder tests currently do not dump recon as ihevce_plugin doesn't yet support recon dump. This will be enabled once the recon dump is supported. Decoder tests currently validate just a few files from big buck bunny. Use "ctest" run all the tests when using cmake. This downloads the required media files and uses them in the tests. If running the tests directly using the test binaries, then download the media files and export HEVC_TEST_DIR to the extracted folder before running the binaries directly.	2026-07-27 13:15:45 -07:00