[FFmpeg-trac] #3571(avfilter:new): Drawtext fontcolor alpha not working
FFmpeg
trac at avcodec.org
Mon Apr 28 08:22:34 CEST 2014
#3571: Drawtext fontcolor alpha not working
-------------------------------------+-------------------------------------
Reporter: nickj | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: unspecified | Resolution:
Keywords: drawtext | Blocked By:
alpha | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by nickj):
Dear cehoyos,
Thank you very much for your interest in my ticket and my apologies for
not getting that information up the first time.
Yes I do believe it is related to #3302 however I am unsure if this is a
duplicate of the same issue, however we are experiencing problems with the
same functionality.
Below is my output
--- CODE ---
ffmpeg -y -v debug -f dshow -i "video=Webcam C110" -pix_fmt rgba
-filter_complex
"drawtext=borderw=1:box=1:boxcolor=black at 0.5:bordercolor=black:text='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz':fontcolor=white at 0.1:fontsize=24:fontfile='/WINDOWS/FONTS/Arial.ttf':x=(w-tw)/2:y=h-(2*lh)
" drawtext.mp4
ffmpeg version N-62460-gef818d8 Copyright (c) 2000-2014 the FFmpeg
developers
built on Apr 14 2014 22:05:25 with gcc 4.8.2 (GCC)
configuration: --disable-static --enable-shared --enable-gpl --enable-
version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-
fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libc
aca --enable-libfreetype --enable-libgsm --enable-libilbc --enable-
libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-
libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp
--enable-libschroedinger --enable-libsoxr -
-enable-libspeex --enable-libtheora --enable-libtwolame --enable-
libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-
libvorbis --enable-libvpx --enable-libwavpack --enable-libx264 --enable-
libx265 --enable-libxavs --enable-libxvid --ena
ble-zlib
libavutil 52. 76.100 / 52. 76.100
libavcodec 55. 58.103 / 55. 58.103
libavformat 55. 37.100 / 55. 37.100
libavdevice 55. 13.100 / 55. 13.100
libavfilter 4. 4.100 / 4. 4.100
libswscale 2. 6.100 / 2. 6.100
libswresample 0. 18.100 / 0. 18.100
libpostproc 52. 3.100 / 52. 3.100
Splitting the commandline.
Reading option '-y' ... matched as option 'y' (overwrite output files)
with argument '1'.
Reading option '-v' ... matched as option 'v' (set logging level) with
argument 'debug'.
Reading option '-f' ... matched as option 'f' (force format) with argument
'dshow'.
Reading option '-i' ... matched as input file with argument 'video=Webcam
C110'.
Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel
format) with argument 'rgba'.
Reading option '-filter_complex' ... matched as option 'filter_complex'
(create a complex filtergraph) with argument
'drawtext=borderw=1:box=1:boxcolor=black at 0.5:bordercolor=black:text='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz':fontcolor=
white at 0.1:fontsize=24:fontfile='/WINDOWS/FONTS/Arial.ttf':x=(w-tw)/2:y=h-(2*lh)
'.
Reading option 'drawtext.mp4' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option y (overwrite output files) with argument 1.
Applying option v (set logging level) with argument debug.
Applying option filter_complex (create a complex filtergraph) with
argument
drawtext=borderw=1:box=1:boxcolor=black at 0.5:bordercolor=black:text='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz':fontcolor=white at 0.1:fontsize=24:fontfile='/WINDOWS/F
ONTS/Arial.ttf':x=(w-tw)/2:y=h-(2*lh) .
Successfully parsed a group of options.
Parsing a group of options: input file video=Webcam C110.
Applying option f (force format) with argument dshow.
Successfully parsed a group of options.
Opening an input file: video=Webcam C110.
[dshow @ 004e8500] All info found
Input #0, dshow, from 'video=Webcam C110':
Duration: N/A, start: 140009.394000, bitrate: N/A
Stream #0:0, 1, 1/10000000: Video: rawvideo (YUY2 / 0x32595559),
yuyv422, 640x480, 333333/10000000, 30 tbr, 10000k tbn, 30 tbc
Successfully opened the file.
Parsing a group of options: output file drawtext.mp4.
Applying option pix_fmt (set pixel format) with argument rgba.
Successfully parsed a group of options.
Opening an output file: drawtext.mp4.
detected 8 logical cores
[Parsed_drawtext_0 @ 004ee9a0] Setting 'borderw' to value '1'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'box' to value '1'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'boxcolor' to value 'black at 0.5'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'bordercolor' to value 'black'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'text' to value
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'fontcolor' to value 'white at 0.1'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'fontsize' to value '24'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'fontfile' to value
'/WINDOWS/FONTS/Arial.ttf'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'x' to value '(w-tw)/2'
[Parsed_drawtext_0 @ 004ee9a0] Setting 'y' to value 'h-(2*lh)'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'video_size' to value
'640x480'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'pix_fmt' to value '1'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'time_base' to value
'1/10000000'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'pixel_aspect' to value
'0/1'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'sws_param' to value
'flags=2'
[graph 0 input from stream 0:0 @ 004ee2c0] Setting 'frame_rate' to value
'10000000/333333'
[graph 0 input from stream 0:0 @ 004ee2c0] w:640 h:480 pixfmt:yuyv422
tb:1/10000000 fr:10000000/333333 sar:0/1 sws_param:flags=2
Incompatible pixel format 'rgba' for codec 'libx264', auto-selecting
format 'yuv444p'
[format @ 01d76a40] compat: called with args=[yuv444p]
[format @ 01d76a40] Setting 'pix_fmts' to value 'yuv444p'
Successfully opened the file.
[auto-inserted scaler 0 @ 004e8020] w:iw h:ih flags:'bilinear' interl:0
[Parsed_drawtext_0 @ 004ee9a0] auto-inserting filter 'auto-inserted scaler
0' between the filter 'graph 0 input from stream 0:0' and the filter
'Parsed_drawtext_0'
[AVFilterGraph @ 004ee220] query_formats: 4 queried, 2 merged, 1 already
done, 0 delayed
[auto-inserted scaler 0 @ 004e8020] w:640 h:480 fmt:yuyv422 sar:0/1 ->
w:640 h:480 fmt:yuv444p sar:0/1 flags:0x2
[libx264 @ 01d75820] using mv_range_thread = 24
[libx264 @ 01d75820] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
AVX AVX2 FMA3 LZCNT BMI2
[libx264 @ 01d75820] profile High 4:4:4 Predictive, level 3.0, 4:4:4 8-bit
[libx264 @ 01d75820] 264 - core 142 r2409 d6b4e63 - H.264/MPEG-4 AVC codec
- Copyleft 2003-2014 - http://www.videolan.org/x264.html - options:
cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
psy_rd=1.00:0.00 mixed_ref=1 me_range=16
chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1
chroma_qp_offset=4 threads=12 lookahead_threads=2 sliced_threads=0 nr=0
decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3
b_pyramid=2 b_adapt=1 b_bias=0 direct=1 we
ightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40
intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60
qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'drawtext.mp4':
Metadata:
encoder : Lavf55.37.100
Stream #0:0, 0, 1/10000000: Video: h264 (libx264) ([33][0][0][0] /
0x0021), yuv444p, 640x480, 333333/10000000, q=-1--1, 10000k tbn, 30 tbc
Stream mapping:
Stream #0:0 (rawvideo) -> drawtext
drawtext -> Stream #0:0 (libx264)
Press [q] to stop, [?] for help
[Parsed_drawtext_0 @ 004ee9a0] n:0 t:0.000000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:1 t:0.032000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:2 t:0.064000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:3 t:0.096000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:4 t:0.143000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:5 t:0.175000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:6 t:0.207000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:7 t:0.239000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:8 t:0.271000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:9 t:0.319000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:10 t:0.368000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:11 t:0.399000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:12 t:0.447000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:13 t:0.479000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:14 t:0.527000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:15 t:0.575000 text_w:726 text_h:23 x:-43
y:434op=0
[Parsed_drawtext_0 @ 004ee9a0] n:16 t:0.607000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:17 t:0.655000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:18 t:0.687000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:19 t:0.735000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:20 t:0.783000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:21 t:0.815000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:22 t:0.863000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:23 t:0.895000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:24 t:0.943000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:25 t:0.991000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:26 t:1.023000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:27 t:1.071000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:28 t:1.103000 text_w:726 text_h:23 x:-43
y:434op=0
[Parsed_drawtext_0 @ 004ee9a0] n:29 t:1.151000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:30 t:1.199000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:31 t:1.231000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:32 t:1.279000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:33 t:1.311000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:34 t:1.359000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:35 t:1.407000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:36 t:1.439000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:37 t:1.487000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:38 t:1.519000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:39 t:1.567000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:40 t:1.615000 text_w:726 text_h:23 x:-43
y:434op=0
[Parsed_drawtext_0 @ 004ee9a0] n:41 t:1.647000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:42 t:1.695000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:43 t:1.743000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:44 t:1.775000 text_w:726 text_h:23 x:-43
y:434
[Parsed_drawtext_0 @ 004ee9a0] n:45 t:1.823000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[Parsed_drawtext_0 @ 004ee9a0] n:46 t:1.855000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 0 QP=25.15 NAL=3 Slice:I Poc:0 I:1200 P:0
SKIP:0 size=15112 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:47 t:1.903000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 1 QP=25.24 NAL=2 Slice:P Poc:8 I:306
P:633 SKIP:261 size=6212 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:48 t:1.951000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 2 QP=26.75 NAL=2 Slice:B Poc:4 I:15
P:448 SKIP:725 size=1755 bytes
[libx264 @ 01d75820] frame= 3 QP=27.22 NAL=0 Slice:B Poc:2 I:0
P:320 SKIP:874 size=1060 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:49 t:1.983000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 4 QP=27.16 NAL=0 Slice:B Poc:6 I:1
P:259 SKIP:938 size=839 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:50 t:2.031000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 5 QP=24.86 NAL=2 Slice:P Poc:14 I:172
P:815 SKIP:213 size=7442 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:51 t:2.063000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 6 QP=27.33 NAL=2 Slice:B Poc:12 I:68
P:220 SKIP:906 size=1431 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:52 t:2.111000 text_w:726 text_h:23 x:-43
y:434/s dup=11 drop=0
[libx264 @ 01d75820] frame= 7 QP=27.87 NAL=0 Slice:B Poc:10 I:20
P:351 SKIP:823 size=1472 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:53 t:2.159000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 8 QP=24.87 NAL=2 Slice:P Poc:20 I:156
P:864 SKIP:180 size=7786 bytes
[libx264 @ 01d75820] frame= 9 QP=25.00 NAL=2 Slice:B Poc:18 I:0 P:19
SKIP:1181 size=57 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:54 t:2.191000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 10 QP=27.50 NAL=0 Slice:B Poc:16 I:10 P:99
SKIP:1088 size=540 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:55 t:2.239000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 11 QP=25.33 NAL=2 Slice:P Poc:28 I:197
P:865 SKIP:138 size=8762 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:56 t:2.271000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 12 QP=27.15 NAL=2 Slice:B Poc:24 I:84
P:281 SKIP:820 size=1991 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:57 t:2.319000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 13 QP=28.12 NAL=0 Slice:B Poc:22 I:35
P:339 SKIP:820 size=1325 bytes
[libx264 @ 01d75820] frame= 14 QP=27.52 NAL=0 Slice:B Poc:26 I:7
P:131 SKIP:1061 size=563 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:58 t:2.368000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 15 QP=25.56 NAL=2 Slice:P Poc:34 I:163
P:895 SKIP:142 size=8457 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:59 t:2.400000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 16 QP=27.44 NAL=2 Slice:B Poc:32 I:36
P:181 SKIP:982 size=1104 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:60 t:2.448000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 17 QP=28.37 NAL=0 Slice:B Poc:30 I:8
P:264 SKIP:928 size=695 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:61 t:2.480000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 18 QP=25.58 NAL=2 Slice:P Poc:40 I:123
P:900 SKIP:177 size=7755 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:62 t:2.527000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 19 QP=28.03 NAL=2 Slice:B Poc:38 I:0 P:26
SKIP:1174 size=90 bytes
[libx264 @ 01d75820] frame= 20 QP=28.66 NAL=0 Slice:B Poc:36 I:9
P:195 SKIP:988 size=769 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:63 t:2.576000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 21 QP=25.31 NAL=2 Slice:P Poc:46 I:115
P:957 SKIP:128 size=8512 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:64 t:2.608000 text_w:726 text_h:23 x:-43
y:434/s dup=14 drop=0
[libx264 @ 01d75820] frame= 22 QP=28.19 NAL=2 Slice:B Poc:44 I:48
P:285 SKIP:864 size=1655 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:65 t:2.655000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 23 QP=28.15 NAL=0 Slice:B Poc:42 I:2
P:186 SKIP:1008 size=647 bytes
[libx264 @ 01d75820] frame= 24 QP=25.41 NAL=2 Slice:P Poc:54 I:72
P:926 SKIP:202 size=7376 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:66 t:2.688000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 25 QP=26.16 NAL=2 Slice:B Poc:50 I:11
P:372 SKIP:816 size=2141 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:67 t:2.735000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 26 QP=27.65 NAL=0 Slice:B Poc:48 I:42
P:244 SKIP:911 size=1451 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:68 t:2.783000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 27 QP=28.79 NAL=0 Slice:B Poc:52 I:0
P:256 SKIP:944 size=489 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:69 t:2.815000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 28 QP=25.45 NAL=2 Slice:P Poc:62 I:95
P:969 SKIP:136 size=7434 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:70 t:2.863000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 29 QP=26.33 NAL=2 Slice:B Poc:58 I:16
P:324 SKIP:851 size=1995 bytes
[libx264 @ 01d75820] frame= 30 QP=28.22 NAL=0 Slice:B Poc:56 I:7
P:170 SKIP:1021 size=675 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:71 t:2.895000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 31 QP=28.65 NAL=0 Slice:B Poc:60 I:1
P:233 SKIP:966 size=506 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:72 t:2.943000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 32 QP=25.53 NAL=2 Slice:P Poc:70 I:93
P:995 SKIP:112 size=6610 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:73 t:2.991000 text_w:726 text_h:23 x:-43
y:434
*** 1 dup!
[libx264 @ 01d75820] frame= 33 QP=28.03 NAL=2 Slice:B Poc:66 I:2
P:307 SKIP:890 size=1185 bytes
[libx264 @ 01d75820] frame= 34 QP=28.50 NAL=0 Slice:B Poc:64 I:2
P:285 SKIP:911 size=865 bytes
[Parsed_drawtext_0 @ 004ee9a0] n:74 t:3.023000 text_w:726 text_h:23 x:-43
y:434
[libx264 @ 01d75820] frame= 35 QP=26.63 NAL=0 Slice:B Poc:68 I:0 P:45
SKIP:1155 size=79 bytes
[libx264 @ 01d75820] frame= 36 QP=25.76 NAL=2 Slice:P Poc:78 I:80
P:913 SKIP:207 size=6175 bytes
[libx264 @ 01d75820] frame= 37 QP=27.48 NAL=2 Slice:B Poc:74 I:1
P:202 SKIP:995 size=814 bytes
[libx264 @ 01d75820] frame= 38 QP=28.18 NAL=0 Slice:B Poc:72 I:8
P:361 SKIP:831 size=1442 bytes
[libx264 @ 01d75820] frame= 39 QP=28.08 NAL=0 Slice:B Poc:76 I:10
P:283 SKIP:905 size=1147 bytes
[libx264 @ 01d75820] frame= 40 QP=24.46 NAL=2 Slice:P Poc:80 I:116
P:1012 SKIP:72 size=8122 bytes
[libx264 @ 01d75820] frame= 41 QP=25.25 NAL=2 Slice:P Poc:82 I:0
P:271 SKIP:929 size=934 bytes
[libx264 @ 01d75820] frame= 42 QP=25.59 NAL=2 Slice:P Poc:90 I:88
P:958 SKIP:154 size=6719 bytes
[libx264 @ 01d75820] frame= 43 QP=28.10 NAL=2 Slice:B Poc:86 I:2
P:206 SKIP:988 size=819 bytes
[libx264 @ 01d75820] frame= 44 QP=28.12 NAL=0 Slice:B Poc:84 I:9
P:387 SKIP:803 size=1263 bytes
[libx264 @ 01d75820] frame= 45 QP=26.64 NAL=0 Slice:B Poc:88 I:0 P:76
SKIP:1124 size=112 bytes
[libx264 @ 01d75820] frame= 46 QP=25.71 NAL=2 Slice:P Poc:98 I:49
P:1016 SKIP:135 size=5893 bytes
[libx264 @ 01d75820] frame= 47 QP=27.56 NAL=2 Slice:B Poc:94 I:26
P:391 SKIP:780 size=1814 bytes
[libx264 @ 01d75820] frame= 48 QP=27.98 NAL=0 Slice:B Poc:92 I:6
P:170 SKIP:1023 size=659 bytes
[libx264 @ 01d75820] frame= 49 QP=27.93 NAL=0 Slice:B Poc:96 I:5
P:185 SKIP:1009 size=835 bytes
[libx264 @ 01d75820] frame= 50 QP=24.46 NAL=2 Slice:P Poc:100 I:130
P:981 SKIP:89 size=8367 bytes
[libx264 @ 01d75820] frame= 51 QP=24.97 NAL=2 Slice:P Poc:102 I:0
P:255 SKIP:945 size=882 bytes
[libx264 @ 01d75820] frame= 52 QP=25.42 NAL=2 Slice:P Poc:110 I:119
P:946 SKIP:135 size=7061 bytes
[libx264 @ 01d75820] frame= 53 QP=27.94 NAL=2 Slice:B Poc:106 I:13
P:391 SKIP:793 size=1519 bytes
[libx264 @ 01d75820] frame= 54 QP=27.86 NAL=0 Slice:B Poc:104 I:9
P:271 SKIP:920 size=973 bytes
[libx264 @ 01d75820] frame= 55 QP=25.82 NAL=0 Slice:B Poc:108 I:0 P:57
SKIP:1143 size=79 bytes
[libx264 @ 01d75820] frame= 56 QP=25.59 NAL=2 Slice:P Poc:118 I:43
P:1004 SKIP:153 size=5798 bytes
[libx264 @ 01d75820] frame= 57 QP=27.91 NAL=2 Slice:B Poc:114 I:2
P:287 SKIP:911 size=1015 bytes
[libx264 @ 01d75820] frame= 58 QP=28.17 NAL=0 Slice:B Poc:112 I:20
P:325 SKIP:853 size=1418 bytes
[libx264 @ 01d75820] frame= 59 QP=26.68 NAL=0 Slice:B Poc:116 I:0
P:107 SKIP:1093 size=130 bytes
[libx264 @ 01d75820] frame= 60 QP=25.82 NAL=2 Slice:P Poc:126 I:115
P:902 SKIP:183 size=5956 bytes
[libx264 @ 01d75820] frame= 61 QP=27.61 NAL=2 Slice:B Poc:122 I:3
P:332 SKIP:861 size=1335 bytes
[libx264 @ 01d75820] frame= 62 QP=28.30 NAL=0 Slice:B Poc:120 I:4
P:356 SKIP:840 size=1448 bytes
[libx264 @ 01d75820] frame= 63 QP=27.97 NAL=0 Slice:B Poc:124 I:0
P:257 SKIP:943 size=878 bytes
[libx264 @ 01d75820] frame= 64 QP=24.42 NAL=2 Slice:P Poc:128 I:118
P:971 SKIP:111 size=7968 bytes
[libx264 @ 01d75820] frame= 65 QP=25.50 NAL=2 Slice:P Poc:130 I:0
P:195 SKIP:1005 size=652 bytes
[libx264 @ 01d75820] frame= 66 QP=24.77 NAL=2 Slice:P Poc:138 I:94
P:956 SKIP:150 size=7057 bytes
[libx264 @ 01d75820] frame= 67 QP=27.62 NAL=2 Slice:B Poc:134 I:6
P:335 SKIP:858 size=1364 bytes
[libx264 @ 01d75820] frame= 68 QP=28.22 NAL=0 Slice:B Poc:132 I:1
P:306 SKIP:888 size=967 bytes
[libx264 @ 01d75820] frame= 69 QP=28.51 NAL=0 Slice:B Poc:136 I:1
P:410 SKIP:787 size=1513 bytes
[libx264 @ 01d75820] frame= 70 QP=25.78 NAL=2 Slice:P Poc:140 I:0
P:260 SKIP:940 size=755 bytes
[dshow @ 004e8500] real-time buffer[Webcam C110] too full (80% of size:
3041280)! frame dropped!
[libx264 @ 01d75820] frame= 71 QP=26.03 NAL=2 Slice:P Poc:148 I:57
P:946 SKIP:197 size=5345 bytes
[libx264 @ 01d75820] frame= 72 QP=27.47 NAL=2 Slice:B Poc:144 I:13
P:564 SKIP:623 size=2487 bytes
[libx264 @ 01d75820] frame= 73 QP=27.95 NAL=0 Slice:B Poc:142 I:7
P:286 SKIP:907 size=946 bytes
[libx264 @ 01d75820] frame= 74 QP=28.18 NAL=0 Slice:B Poc:146 I:2
P:242 SKIP:954 size=781 bytes
[libx264 @ 01d75820] frame= 75 QP=24.77 NAL=2 Slice:P Poc:150 I:91
P:1001 SKIP:108 size=6901 bytes
[libx264 @ 01d75820] frame= 76 QP=25.68 NAL=2 Slice:P Poc:152 I:0
P:280 SKIP:920 size=642 bytes
[dshow @ 004e8500] real-time buffer[Webcam C110] too full (80% of size:
3041280)! frame dropped!
[libx264 @ 01d75820] frame= 77 QP=25.96 NAL=2 Slice:P Poc:160 I:73
P:960 SKIP:167 size=5410 bytes
[libx264 @ 01d75820] frame= 78 QP=28.02 NAL=2 Slice:B Poc:156 I:3
P:224 SKIP:971 size=829 bytes
[libx264 @ 01d75820] frame= 79 QP=28.03 NAL=0 Slice:B Poc:154 I:14
P:290 SKIP:895 size=1271 bytes
[libx264 @ 01d75820] frame= 80 QP=26.43 NAL=0 Slice:B Poc:158 I:0 P:41
SKIP:1159 size=75 bytes
[libx264 @ 01d75820] frame= 81 QP=26.54 NAL=2 Slice:P Poc:168 I:35
P:889 SKIP:276 size=4296 bytes
[libx264 @ 01d75820] frame= 82 QP=27.64 NAL=2 Slice:B Poc:164 I:2
P:398 SKIP:797 size=1542 bytes
[libx264 @ 01d75820] frame= 83 QP=28.27 NAL=0 Slice:B Poc:162 I:13
P:319 SKIP:868 size=1225 bytes
[libx264 @ 01d75820] frame= 84 QP=28.37 NAL=0 Slice:B Poc:166 I:3
P:205 SKIP:992 size=775 bytes
[libx264 @ 01d75820] frame= 85 QP=25.23 NAL=2 Slice:P Poc:170 I:104
P:922 SKIP:174 size=6185 bytes
[libx264 @ 01d75820] frame= 86 QP=26.45 NAL=2 Slice:P Poc:172 I:1
P:195 SKIP:1004 size=531 bytes
[libx264 @ 01d75820] frame= 87 QP=27.74 NAL=2 Slice:P Poc:180 I:88
P:774 SKIP:338 size=3481 bytes
[libx264 @ 01d75820] frame= 88 QP=27.89 NAL=2 Slice:B Poc:176 I:6
P:314 SKIP:878 size=1198 bytes
[libx264 @ 01d75820] frame= 89 QP=27.76 NAL=0 Slice:B Poc:174 I:11
P:184 SKIP:1005 size=778 bytes
[libx264 @ 01d75820] frame= 90 QP=27.71 NAL=0 Slice:B Poc:178 I:0
P:306 SKIP:893 size=408 bytes
[libx264 @ 01d75820] frame= 91 QP=28.37 NAL=2 Slice:P Poc:182 I:73
P:756 SKIP:371 size=2850 bytes
frame= 92 fps= 28 q=-1.0 Lsize= 255kB time=00:00:02.99 bitrate=
696.7kbits/s dup=17 drop=0
video:253kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.731787%
Input file #0 (video=Webcam C110):
Input stream #0:0 (video): 75 packets read (46080000 bytes); 75 frames
decoded;
Total: 75 packets (46080000 bytes) demuxed
Output file #0 (drawtext.mp4):
Output stream #0:0 (video): 92 frames encoded; 92 packets muxed (259365
bytes);
Total: 92 packets (259365 bytes) muxed
[libx264 @ 01d75820] frame I:1 Avg QP:25.15 size: 15112
[libx264 @ 01d75820] frame P:33 Avg QP:25.56 size: 5586
[libx264 @ 01d75820] frame B:58 Avg QP:27.69 size: 1021
[libx264 @ 01d75820] consecutive B-frames: 14.1% 0.0% 16.3% 69.6%
[libx264 @ 01d75820] mb I I16..4: 21.6% 58.3% 20.2%
[libx264 @ 01d75820] mb P I16..4: 4.6% 2.8% 0.1% P16..4: 46.6% 12.8%
6.7% 0.0% 0.0% skip:26.4%
[libx264 @ 01d75820] mb B I16..4: 0.6% 0.3% 0.0% B16..8: 19.5% 0.3%
0.1% direct: 1.7% skip:77.5% L0:42.8% L1:53.0% BI: 4.2%
[libx264 @ 01d75820] 8x8 transform intra:41.4% inter:73.9%
[libx264 @ 01d75820] coded y,u,v intra: 23.6% 23.8% 21.2% inter: 8.2%
14.5% 11.3%
[libx264 @ 01d75820] i16 v,h,dc,p: 29% 16% 12% 43%
[libx264 @ 01d75820] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 17% 37% 3% 5%
6% 4% 3% 7%
[libx264 @ 01d75820] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 33% 12% 3% 4%
8% 4% 2% 5%
[libx264 @ 01d75820] Weighted P-Frames: Y:21.2% UV:3.0%
[libx264 @ 01d75820] ref P L0: 46.5% 7.9% 24.7% 20.2% 0.6%
[libx264 @ 01d75820] ref B L0: 61.7% 20.7% 17.6%
[libx264 @ 01d75820] ref B L1: 81.5% 18.5%
[libx264 @ 01d75820] kb/s:674.81
[dshow @ 004e8500] real-time buffer[Webcam C110] too full (101% of size:
3041280)! frame dropped!
75 frames successfully decoded, 0 decoding errors
[AVIOContext @ 01d7fba0] Statistics: 34 seeks, 118 writeouts
^CTerminate batch job (Y/N)?
--- /CODE ---
If you require anything else to reproduce this problem please let me know
and I will be only too happy to assist you.
Thank you for your time and work on this great project.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3571#comment:4>
FFmpeg <https://ffmpeg.org>
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