Andreas Rheinhardt a500b975a8 avutil/opt: Don't use NULL for %s string in a log message ... If one calls av_opt_set() with an incorrect string to set the value of an option of type AV_OPT_TYPE_VIDEO_RATE, the given string is used in a log message via %s. This also happens when the string is actually a nullpointer in which case using it for %s is forbidden. This commit changes this by erroring out early in case of a nullpointer. This also fixes a warning from GCC 9.2: "‘%s’ directive argument is null [-Wformat-overflow=]" Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>		2020-04-01 04:09:18 +02:00
..
aarch64	Add assembly support for -fsanitize=hwaddress tagged globals.	2019-08-22 11:22:07 +02:00
arm	Merge commit '41cf3e3b1ca375962951fde1b90a03b16197d205'	2019-02-20 14:48:58 -03:00
avr32	…
bfin	…
mips	avcodec/mips: msa optimizations for vc1dsp	2019-10-30 18:09:00 +01:00
ppc	avutil/ppc/cpu: Fix power8 linux detection	2019-02-05 09:29:57 +02:00
sh4	…
tests	avutil/tests/opt: add av_opt_get/av_opt_set tests	2019-12-27 21:52:21 +01:00
tomi	…
x86	libavutil: x86: Include stdlib.h before using _byteswap_ulong	2020-01-23 18:30:26 +02:00
.gitignore	…
Makefile	hwcontext_opencl: include header file in HEADERS	2020-03-20 09:16:05 +01:00
adler32.c	…
adler32.h	…
aes.c	…
aes.h	…
aes_ctr.c	…
aes_ctr.h	…
aes_internal.h	…
attributes.h	…
audio_fifo.c	…
audio_fifo.h	…
avassert.h	Fix typos	2018-09-14 21:36:21 +02:00
avsscanf.c	avutil/avsscanf: do not use long double functions	2018-12-15 09:58:28 +01:00
avstring.c	avutil/avstring: Fix warning: ISO C90 forbids mixed declarations and code	2020-01-14 19:19:30 +01:00
avstring.h	avutil/avstring: support input path as a null pointer or empty string	2019-10-08 14:12:43 +08:00
avutil.h	…
avutilres.rc	…
base64.c	…
base64.h	…
blowfish.c	…
blowfish.h	…
bprint.c	…
bprint.h	…
bswap.h	…
buffer.c	avutil/buffer: add av_buffer_pool_buffer_get_opaque	2019-12-26 00:47:24 +01:00
buffer.h	avutil/buffer: add av_buffer_pool_buffer_get_opaque	2019-12-26 00:47:24 +01:00
buffer_internal.h	…
camellia.c	…
camellia.h	…
cast5.c	…
cast5.h	…
channel_layout.c	…
channel_layout.h	…
color_utils.c	…
color_utils.h	…
colorspace.h	avutil/colorspace: add macros for RGB->YUV BT.709	2019-04-19 17:10:20 +05:30
common.h	avutil/common: warn about possible move of the data pointer after the last 0 byte in GET_UTF8	2020-01-31 00:15:13 +01:00
cpu.c	…
cpu.h	…
cpu_internal.h	Merge commit '4cf84e254ae75b524e1cacae499a97d7cc9e5906'	2018-02-11 23:08:48 -03:00
crc.c	crc: add AV_CRC_8_SBC as a 8 bits CRC with polynomial 0x1D	2018-03-07 22:26:53 +01:00
crc.h	crc: add AV_CRC_8_SBC as a 8 bits CRC with polynomial 0x1D	2018-03-07 22:26:53 +01:00
cuda_check.h	avutil/cuda_check: Fix non-dynamic-loader implementation	2019-02-24 09:13:01 -08:00
des.c	…
des.h	…
dict.c	…
dict.h	…
display.c	…
display.h	…
downmix_info.c	…
downmix_info.h	…
dynarray.h	avutil/dynarry.h: fix comment grammar mistakes of FF_DYNARRAY_ADD	2019-06-01 17:43:48 +08:00
encryption_info.c	avutil/encryption_info: Don't pass NULL to memcpy	2019-09-20 23:26:34 +02:00
encryption_info.h	avutil/encryption_info: Fix documentation problem.	2018-06-27 13:43:38 +02:00
error.c	…
error.h	…
eval.c	avutil/eval: Add av_expr_count_func() similar to av_expr_count_vars()	2019-12-28 11:20:48 +01:00
eval.h	avutil/eval: Add av_expr_count_func() similar to av_expr_count_vars()	2019-12-28 11:20:48 +01:00
ffmath.h	…
fifo.c	…
fifo.h	…
file.c	avutil/file: add more check befor destory the buffer	2019-08-30 09:16:01 +08:00
file.h	avutil/file: allow mapping 0 byte files with av_file_map	2018-09-09 21:21:42 +02:00
file_open.c	avpriv_tempfile: add djgpp fallback	2018-11-28 22:16:07 +11:00
fixed_dsp.c	…
fixed_dsp.h	…
float_dsp.c	avutil: add float_dsp.vector_dmul	2018-09-12 19:15:09 +02:00
float_dsp.h	avutil: add float_dsp.vector_dmul	2018-09-12 19:15:09 +02:00
frame.c	avutil/frame: make frame copy functions hwframe aware	2020-03-28 17:59:32 +01:00
frame.h	avutil/frame: fix remove_side_data	2019-11-11 22:15:45 +01:00
hash.c	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
hash.h	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
hdr_dynamic_metadata.c	Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil	2018-12-21 17:52:00 +01:00
hdr_dynamic_metadata.h	Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil	2018-12-21 17:52:00 +01:00
hmac.c	…
hmac.h	…
hwcontext.c	avutil/hwcontext: correctly set extended_data on hwframe_get_buffer	2020-03-28 17:59:29 +01:00
hwcontext.h	lavu: add Vulkan hwcontext code	2020-02-04 23:19:48 +00:00
hwcontext_cuda.c	avutil/hwcontext_cuda: combine transfer functions	2020-03-19 17:38:36 +01:00
hwcontext_cuda.h	avutil/hwcontext_cuda: allow using primary CUDA device context	2019-11-26 16:24:40 +01:00
hwcontext_cuda_internal.h	avutil/hwcontext_cuda: allow using primary CUDA device context	2019-11-26 16:24:40 +01:00
hwcontext_d3d11va.c	avutil/hwcontext_d3d11va: Use secure dlopen.	2020-02-15 23:53:54 +11:00
hwcontext_d3d11va.h	…
hwcontext_drm.c	…
hwcontext_drm.h	hwcontext_drm: Clarify value for unknown format modifiers	2018-03-22 23:18:53 +00:00
hwcontext_dxva2.c	lavu/hwcontext_d3d: Cast src pointers calling av_image_copy*().	2019-04-19 14:20:24 +02:00
hwcontext_dxva2.h	…
hwcontext_internal.h	lavu: add Vulkan hwcontext code	2020-02-04 23:19:48 +00:00
hwcontext_mediacodec.c	…
hwcontext_mediacodec.h	…
hwcontext_opencl.c	libavutil/hwcontext_opencl: Fix channel order in format support check	2019-04-09 22:16:01 +01:00
hwcontext_opencl.h	…
hwcontext_qsv.c	lavu/qsv: remove redundant version query	2019-09-27 23:50:57 +08:00
hwcontext_qsv.h	…
hwcontext_vaapi.c	hwcontext_vaapi: Only accept a render node when deriving from DRM device	2020-02-24 00:09:51 +00:00
hwcontext_vaapi.h	…
hwcontext_vdpau.c	avutil/hwcontext_vdpau: Map 444 pix fmts to new VdpYCbCr types	2019-05-05 11:35:35 -07:00
hwcontext_vdpau.h	…
hwcontext_videotoolbox.c	avcodec/videotoolbox: add support for full range pixel formats	2019-09-04 10:51:20 -07:00
hwcontext_videotoolbox.h	avcodec/videotoolbox: add support for full range pixel formats	2019-09-04 10:51:20 -07:00
hwcontext_vulkan.c	hwcontext_vulkan: fix imported image bitmask	2020-03-17 22:52:00 +00:00
hwcontext_vulkan.h	lavu: add Vulkan hwcontext code	2020-02-04 23:19:48 +00:00
imgutils.c	avutil/imgutils: remove dead assignment	2019-08-22 21:38:41 +02:00
imgutils.h	…
imgutils_internal.h	…
integer.c	avutil/integer: Fix integer overflow in av_mul_i()	2018-10-24 23:15:24 +02:00
integer.h	…
internal.h	lavu/internal: Replace an empty loop with "do {}".	2018-12-19 15:46:29 +01:00
intfloat.h	…
intmath.c	…
intmath.h	…
intreadwrite.h	intreadwrite: add AV_RL64A, AV_WL64A	2019-01-11 23:43:37 +11:00
lfg.c	…
lfg.h	avutil/lfg: Correct index increment type to avoid undefined behavior	2019-11-24 22:58:59 +01:00
libavutil.v	…
libm.h	…
lls.c	…
lls.h	…
log.c	avutil/log: Add av_log_once() for printing a message just once with a high log level	2020-02-12 10:25:25 +01:00
log.h	avutil/log: Add av_log_once() for printing a message just once with a high log level	2020-02-12 10:25:25 +01:00
log2_tab.c	…
lzo.c	…
lzo.h	…
macros.h	…
mastering_display_metadata.c	…
mastering_display_metadata.h	…
mathematics.c	avutil/mathematics: Fix 2 overflows in av_add_stable()	2019-08-31 18:34:05 +02:00
mathematics.h	…
md5.c	…
md5.h	…
mem.c	avutil/mem: Optimize fill32() by unrolling and using 64bit	2019-01-20 21:42:20 +01:00
mem.h	avutil/mem: Fix invalid use of av_alloc_size	2018-11-26 23:47:29 +01:00
mem_internal.h	…
motion_vector.h	…
murmur3.c	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
murmur3.h	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
opt.c	avutil/opt: Don't use NULL for %s string in a log message	2020-04-01 04:09:18 +02:00
opt.h	avutil/opt: add full support for AV_OPT_TYPE_DICT	2019-12-27 21:52:21 +01:00
parseutils.c	lavu/parseutils: Allow to parse >= 100 hours.	2019-02-09 13:59:10 +01:00
parseutils.h	…
pca.c	…
pca.h	…
pixdesc.c	lavu/pix_fmt: add new pixel format y210	2020-02-24 00:09:51 +00:00
pixdesc.h	avutil/pixdesc: Add av_write_image_line2(), av_read_image_line2()	2018-10-27 22:39:27 +02:00
pixelutils.c	lavutil/pixelutils: add sad_32x32 in pixelutils API.	2018-07-31 19:09:35 +08:00
pixelutils.h	…
pixfmt.h	lavu/pix_fmt: add new pixel format y210	2020-02-24 00:09:51 +00:00
qsort.h	…
random_seed.c	random_seed: use bcrypt instead of the old wincrypt API	2018-04-19 10:54:26 +03:00
random_seed.h	…
rational.c	…
rational.h	…
rc4.c	…
rc4.h	…
replaygain.h	…
reverse.c	…
reverse.h	…
ripemd.c	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
ripemd.h	avutil/crypto: change length parameter to size_t on the remaining modules	2018-02-15 11:21:28 -03:00
samplefmt.c	…
samplefmt.h	…
sha.c	…
sha.h	…
sha512.c	…
sha512.h	…
slicethread.c	…
slicethread.h	…
softfloat.h	…
softfloat_ieee754.h	avutil/softfloat_ieee754: Fix odd bit position for exponent and sign in av_bits2sf_ieee754()	2019-07-21 11:26:36 +02:00
softfloat_tables.h	…
spherical.c	…
spherical.h	…
stereo3d.c	…
stereo3d.h	…
tablegen.h	…
tea.c	…
tea.h	…
thread.h	avutil/thread: fix strict_pthread_cond_timedwait	2020-01-25 23:16:18 +01:00
threadmessage.c	lavu/threadmessage: add av_thread_message_queue_nb_elems()	2018-04-26 19:41:19 +02:00
threadmessage.h	lavu/threadmessage: add av_thread_message_queue_nb_elems()	2018-04-26 19:41:19 +02:00
time.c	…
time.h	…
time_internal.h	Merge commit 'c4642788e83b0858bca449f9b6e71ddb015dfa5d'	2019-05-02 13:50:31 -03:00
timecode.c	avutil/timecode: fix starting frame number for 59.94 fps	2018-02-23 01:53:34 +01:00
timecode.h	…
timer.h	…
timestamp.h	…
tree.c	…
tree.h	…
twofish.c	…
twofish.h	…
tx.c	lavu/tx: implement 32 bit fixed point FFT and MDCT	2020-02-13 17:10:34 +00:00
tx.h	lavu/tx: add 2-point FFT transform	2020-03-23 21:26:25 +00:00
tx_double.c	lavu/tx: add support for double precision FFT and MDCT	2019-08-02 01:19:52 +01:00
tx_float.c	lavu/tx: add support for double precision FFT and MDCT	2019-08-02 01:19:52 +01:00
tx_int32.c	lavu/tx: implement 32 bit fixed point FFT and MDCT	2020-02-13 17:10:34 +00:00
tx_priv.h	lavu/tx: improve 3-point fixed precision	2020-02-14 19:58:14 +00:00
tx_template.c	lavu/tx: add 2-point FFT transform	2020-03-23 21:26:25 +00:00
utils.c	Silence "string-plus-int" warning shown by clang.	2020-01-06 22:38:56 +01:00
version.h	avutil/frame: make frame copy functions hwframe aware	2020-03-28 17:59:32 +01:00
wchar_filename.h	…
xga_font_data.c	…
xga_font_data.h	…
xtea.c	…
xtea.h	…