Zhao Zhili 1263b0a6ca avutil/hwcontext_mediacodec: fix backward compatibility ... AVMediaCodecDeviceContext without surface or native_window is useless, it shouldn't be created at all. Such dummy AVHWDeviceContext is allowed before, and it's used by mpv player. Creating a ANativeWindow automatically breaks such usecases. So disable creating a ANativeWindow by default. It can be enabled via the create_window flag, or by set the AVDictionary of av_hwdevice_ctx_create(). The downside is that ffmpeg -hwaccel mediacodec -i input.mp4 \ -c:a copy -c:v hevc_mediacodec output.mp4 use ByteBuffer mode which isn't as efficient as before. The upside is libavfilter works now, which should be less surprise. To enable create_window on ffmpeg command line, use ffmpeg -hwaccel mediacodec \ -init_hw_device mediacodec=mediacodec,create_window=1 \ -i input.mp4 -c:a copy -c:v hevc_mediacodec output.mp4 Users should know what it is to enable create_window. It should be OK to take sometime to figure out the option. And there are comments inside hwcontext_mediacodec.h to help user figure it out. Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>		2023-01-26 23:31:37 +08:00
..
aarch64	lavu/tx: refactor to explicitly track and convert lookup table order	2022-11-24 15:58:34 +01:00
arm
avr32
bfin
loongarch	Revert "avcodec/loongarch/h264chroma, vc1dsp_lasx: Add wrapper for __lasx_xvldx"	2022-09-14 14:09:26 +02:00
mips
ppc
riscv	riscv: fix scalar product initialisation	2022-10-13 10:17:38 +02:00
sh4
tests	avutil/tests/dict: Explicitly test av_dict_iterate()	2022-12-07 10:22:02 +01:00
tomi
x86	x86/tx_float: fix stray change in 15xM FFT and replace imul->lea	2022-11-28 16:58:12 +01:00
.gitignore
adler32.c
adler32.h
aes_ctr.c
aes_ctr.h	avutil/aes_ctr: document some missing arguments	2022-10-17 09:56:47 +02:00
aes_internal.h
aes.c	avutil/aes: Don't use out-of-bounds index	2022-10-24 16:28:14 +02:00
aes.h	avutil/aes: document some missing arguments	2022-10-17 09:56:47 +02:00
ambient_viewing_environment.c	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
ambient_viewing_environment.h	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
attributes_internal.h	avutil/attributes_internal: Add visibility pragma	2022-10-10 13:43:59 +02:00
attributes.h
audio_fifo.c
audio_fifo.h
avassert.h
avsscanf.c
avstring.c
avstring.h	avutil/avstring: Add doxy for missing argument	2022-10-17 09:56:47 +02:00
avutil.h
avutilres.rc
base64.c
base64.h
blowfish.c
blowfish.h
bprint.c
bprint.h	avutil/bprint: Improve doxy documentation	2022-10-17 09:55:19 +02:00
bswap.h	lavu/riscv: byte-swap operations	2022-09-13 16:50:43 -03:00
buffer_internal.h
buffer.c
buffer.h
camellia.c
camellia.h	avutil/camellia: Fix doxy @param typo	2022-10-17 09:55:19 +02:00
cast5.c	avutil/cast5: Avoid undefined shift of uint32_t by 32 places	2022-11-11 12:24:23 +01:00
cast5.h
channel_layout.c	avutil/channel_layout: add a 7.1(top) channel layout	2022-11-03 19:39:45 -03:00
channel_layout.h	avutil/channel_layout: add a 7.1(top) channel layout	2022-11-03 19:39:45 -03:00
color_utils.c
color_utils.h
colorspace.h
common.h
cpu_internal.h	lavu/cpu: detect RISC-V base extensions	2022-09-27 13:19:52 +02:00
cpu.c	lavu/riscv: CPU flag for the Zbb extension	2022-10-05 08:26:19 +02:00
cpu.h	lavu/riscv: CPU flag for the Zbb extension	2022-10-05 08:26:19 +02:00
crc.c
crc.h	avutil/crc: Add doxy for missing arguments	2022-10-17 09:56:47 +02:00
csp.c
csp.h	avutil/csp: Fix bogus doxy filename	2022-10-17 09:55:19 +02:00
cuda_check.h
des.c
des.h	avutil/des: Add doxy for missing arguments	2022-10-17 09:56:47 +02:00
detection_bbox.c
detection_bbox.h	avutil/detection_bbox: Add doxy for missing argument	2022-10-17 09:56:47 +02:00
dict_internal.h
dict.c	avutil/dict: Use av_dict_iterate in av_dict_get_string	2022-11-06 08:26:50 +01:00
dict.h	avutil/dict: Improve documentation	2022-11-06 08:26:50 +01:00
display.c
display.h	avutil/display: Add file to doxy group	2022-10-17 09:55:19 +02:00
dovi_meta.c
dovi_meta.h
downmix_info.c
downmix_info.h
dynarray.h
encryption_info.c
encryption_info.h
error.c
error.h
eval.c
eval.h	avutil/eval: Add doxy for missing arguments	2022-10-17 09:56:47 +02:00
ffmath.h
fifo.c
fifo.h
file_open.c
file_open.h
file.c
file.h	avutil/file: Add doxy for missing arguments	2022-10-17 09:56:47 +02:00
film_grain_params.c
film_grain_params.h
fixed_dsp.c	lavu/fixed_dsp: add missing av_restrict qualifiers	2022-10-04 10:56:12 +02:00
fixed_dsp.h	lavu/fixeddsp: RISC-V V butterflies_fixed	2022-09-27 13:19:52 +02:00
float2half.c
float2half.h
float_dsp.c	lavu/floatdsp: RISC-V V vector_fmul_scalar	2022-09-27 13:19:52 +02:00
float_dsp.h	lavu/floatdsp: RISC-V V vector_fmul_scalar	2022-09-27 13:19:52 +02:00
frame.c	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
frame.h	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
getenv_utf8.h
half2float.c
half2float.h
hash.c
hash.h
hdr_dynamic_metadata.c
hdr_dynamic_metadata.h
hdr_dynamic_vivid_metadata.c
hdr_dynamic_vivid_metadata.h
hmac.c
hmac.h
hwcontext_cuda_internal.h
hwcontext_cuda.c	avutil/hwcontext_cuda: fix compilation without Vulkan after last commit	2022-11-12 15:54:53 -03:00
hwcontext_cuda.h
hwcontext_d3d11va.c
hwcontext_d3d11va.h
hwcontext_drm.c
hwcontext_drm.h
hwcontext_dxva2.c
hwcontext_dxva2.h
hwcontext_internal.h
hwcontext_mediacodec.c	avutil/hwcontext_mediacodec: fix backward compatibility	2023-01-26 23:31:37 +08:00
hwcontext_mediacodec.h	avutil/hwcontext_mediacodec: fix backward compatibility	2023-01-26 23:31:37 +08:00
hwcontext_opencl.c
hwcontext_opencl.h
hwcontext_qsv.c	lavu/hwcontext_qsv: add support for 12bit content on Linux	2022-10-10 09:31:34 +08:00
hwcontext_qsv.h
hwcontext_stub.c
hwcontext_vaapi.c	lavu/hwcontext_vaapi: Skip 'vgem' driver	2022-12-08 14:30:04 +08:00
hwcontext_vaapi.h
hwcontext_vdpau.c
hwcontext_vdpau.h
hwcontext_videotoolbox.c	avutil/hwcontext_videotoolbox: BGRA should be full range	2023-01-11 18:57:20 +08:00
hwcontext_videotoolbox.h
hwcontext_vulkan.c	hwcontext_vulkan: remove optional encode/decode extensions from the list	2022-12-25 01:09:39 +01:00
hwcontext_vulkan.h
hwcontext.c	avutil/hwcontext: verify hw_frames_ctx in transfer_data_alloc	2022-11-21 23:57:03 +08:00
hwcontext.h	avutil/hwcontext: Add doxy for missing argument	2022-10-17 09:56:47 +02:00
imgutils_internal.h
imgutils.c
imgutils.h	avutil/imgutils: document some missing arguments	2022-10-17 09:56:47 +02:00
integer.c	avutil/integer: Use '|' instead of '+' where it is more natural	2022-10-24 20:11:20 +02:00
integer.h
internal.h	avutil/pixdesc: Move ff_check_pixfmt_descriptors() to its only user	2022-09-30 14:33:08 +02:00
intfloat.h
intmath.c
intmath.h	lavu/riscv: add <intmath.h> optimisations	2022-09-13 16:50:43 -03:00
intreadwrite.h
lfg.c
lfg.h	avutil/lfg: Minor doxy improvements	2022-10-17 09:56:47 +02:00
libavutil.v
libm.h
lls.c
lls.h
log2_tab.c
log.c
log.h
lzo.c
lzo.h
macos_kperf.c
macos_kperf.h
macros.h
Makefile	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
mastering_display_metadata.c
mastering_display_metadata.h
mathematics.c
mathematics.h	avutil: Fix mismatching argument names	2022-10-17 09:51:47 +02:00
md5.c
md5.h
mem_internal.h
mem.c
mem.h	avutil: Fix mismatching argument names	2022-10-17 09:51:47 +02:00
motion_vector.h
murmur3.c
murmur3.h
objc.h
opt.c	avutil: use av_dict_iterate	2022-12-07 10:22:02 +01:00
opt.h
parseutils.c
parseutils.h	avutil/parseutils: Use inline code and properly escape	2022-10-17 09:56:47 +02:00
pca.c
pca.h
pixdesc.c	lavu/pixdesc: handle xv30be in av_[read|write]_image_line	2022-12-08 21:15:44 -08:00
pixdesc.h	avutil/pixdesc: Add av_chroma_location_(enum_to_pos|pos_to_enum)	2022-09-26 03:02:25 +02:00
pixelutils.c
pixelutils.h
pixfmt.h	lavu/pixfmt: Update the description for AV_PIX_FMT_QSV	2022-11-22 13:52:38 +08:00
qsort.h
random_seed.c
random_seed.h
rational.c
rational.h	avutil: Fix mismatching argument names	2022-10-17 09:51:47 +02:00
rc4.c
rc4.h	avutil/rc4: Add doxy for missing arguments	2022-10-17 09:56:47 +02:00
replaygain.h
reverse.c
reverse.h
ripemd.c
ripemd.h
samplefmt.c
samplefmt.h	avutil/samplefmt: document missing argument	2022-10-17 09:56:47 +02:00
sha512.c
sha512.h
sha.c
sha.h
slicethread.c
slicethread.h
softfloat_ieee754.h
softfloat_tables.h
softfloat.h
spherical.c
spherical.h	avutil/spherical: Add file to doxy group	2022-10-17 09:55:19 +02:00
stereo3d.c
stereo3d.h	avutil/stereo3d: Add file to doxy group	2022-10-17 09:55:19 +02:00
tablegen.h
tea.c
tea.h
thread.h	lavu/thread: add an internal function for setting thread name	2022-10-24 02:00:31 +02:00
threadmessage.c
threadmessage.h
time_internal.h
time.c
time.h
timecode.c
timecode.h
timer.h	lavu/riscv: AV_READ_TIME cycle counter	2022-09-13 16:50:43 -03:00
timestamp.h
tree.c
tree.h
twofish.c
twofish.h	avutil/twofish: Fix doxy @param typo	2022-10-17 09:51:47 +02:00
tx_double.c
tx_float.c
tx_int32.c
tx_priv.h	avutil/tx: Use unsigned in ff_tx_fft_sr_combine() to avoid undefined behavior	2022-11-28 20:58:05 +01:00
tx_template.c	avutil/tx_template: Use more unsigned ints to avoid undefined overflows	2022-12-25 19:33:24 +01:00
tx.c	avutil/tx: Use proper deallocator	2022-11-25 15:54:33 +01:00
tx.h	lavu/tx: add DCT-II implementation	2022-11-24 15:58:35 +01:00
utils.c
uuid.c
uuid.h	avutil/uuid: Remove bogus doxy return doc	2022-10-17 09:56:47 +02:00
version_major.h
version.c
version.h	avutil: introduce AVAmbientViewingEnvironment side data	2023-01-13 21:26:13 +02:00
video_enc_params.c
video_enc_params.h
vulkan_functions.h
vulkan_glslang.c
vulkan_loader.h
vulkan_shaderc.c
vulkan.c
vulkan.h
wchar_filename.h
xga_font_data.c
xga_font_data.h
xtea.c
xtea.h