| 1 | Splitting the commandline.
|
|---|
| 2 | Reading option '-t' ... matched as option 't' (record or transcode "duration" seconds of audio/video) with argument '1'.
|
|---|
| 3 | Reading option '-y' ... matched as option 'y' (overwrite output files) with argument '1'.
|
|---|
| 4 | Reading option '-r' ... matched as option 'r' (set frame rate (Hz value, fraction or abbreviation)) with argument '118'.
|
|---|
| 5 | Reading option '-i' ... matched as input url with argument 'samples/jpg/blue-1x1.jpg'.
|
|---|
| 6 | Reading option '-target' ... matched as option 'target' (specify target file type ("vcd", "svcd", "dvd", "dv" or "dv50" with optional prefixes "pal-", "ntsc-" or "film-")) with argument 'vcd'.
|
|---|
| 7 | Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument '99'.
|
|---|
| 8 | Reading option '-map' ... matched as option 'map' (set input stream mapping) with argument '0'.
|
|---|
| 9 | Reading option '-c:v:0' ... matched as option 'c' (codec name) with argument 'vc2'.
|
|---|
| 10 | Reading option '-disposition:v:105' ... matched as option 'disposition' (disposition) with argument 'ppm'.
|
|---|
| 11 | Reading option '-disposition:a:103' ... matched as option 'disposition' (disposition) with argument 'alias_pix'.
|
|---|
| 12 | Reading option '-aframes' ... matched as option 'aframes' (set the number of audio frames to output) with argument '118'.
|
|---|
| 13 | Reading option '-r' ... matched as option 'r' (set frame rate (Hz value, fraction or abbreviation)) with argument '71'.
|
|---|
| 14 | Reading option '-b:v' ... matched as option 'b' (video bitrate (please use -b:v)) with argument '440k'.
|
|---|
| 15 | Reading option 'output/tmp.mp4' ... matched as output url.
|
|---|
| 16 | Finished splitting the commandline.
|
|---|
| 17 | Parsing a group of options: global .
|
|---|
| 18 | Applying option y (overwrite output files) with argument 1.
|
|---|
| 19 | Applying option loglevel (set logging level) with argument 99.
|
|---|
| 20 | Successfully parsed a group of options.
|
|---|
| 21 | Parsing a group of options: input url samples/jpg/blue-1x1.jpg.
|
|---|
| 22 | Applying option t (record or transcode "duration" seconds of audio/video) with argument 1.
|
|---|
| 23 | Applying option r (set frame rate (Hz value, fraction or abbreviation)) with argument 118.
|
|---|
| 24 | Successfully parsed a group of options.
|
|---|
| 25 | Opening an input file: samples/jpg/blue-1x1.jpg.
|
|---|
| 26 | [NULL @ 0x61b000000080] Opening 'samples/jpg/blue-1x1.jpg' for reading
|
|---|
| 27 | [file @ 0x610000000140] Setting default whitelist 'file,crypto'
|
|---|
| 28 | Probing image2 score:50 size:319
|
|---|
| 29 | Probing mpegts score:2 size:319
|
|---|
| 30 | Probing jpeg_pipe score:51 size:319
|
|---|
| 31 | [jpeg_pipe @ 0x61b000000080] Format jpeg_pipe probed with size=2048 and score=51
|
|---|
| 32 | [jpeg_pipe @ 0x61b000000080] Before avformat_find_stream_info() pos: 0 bytes read:319 seeks:0 nb_streams:1
|
|---|
| 33 | [mjpeg @ 0x619000000580] marker=d8 avail_size_in_buf=317
|
|---|
| 34 | [mjpeg @ 0x619000000580] marker parser used 0 bytes (0 bits)
|
|---|
| 35 | [mjpeg @ 0x619000000580] marker=e0 avail_size_in_buf=315
|
|---|
| 36 | [mjpeg @ 0x619000000580] marker parser used 16 bytes (128 bits)
|
|---|
| 37 | [mjpeg @ 0x619000000580] marker=fe avail_size_in_buf=297
|
|---|
| 38 | [mjpeg @ 0x619000000580] marker parser used 28 bytes (224 bits)
|
|---|
| 39 | [mjpeg @ 0x619000000580] marker=db avail_size_in_buf=267
|
|---|
| 40 | [mjpeg @ 0x619000000580] index=0
|
|---|
| 41 | [mjpeg @ 0x619000000580] qscale[0]: 0
|
|---|
| 42 | [mjpeg @ 0x619000000580] marker parser used 67 bytes (536 bits)
|
|---|
| 43 | [mjpeg @ 0x619000000580] marker=db avail_size_in_buf=198
|
|---|
| 44 | [mjpeg @ 0x619000000580] index=1
|
|---|
| 45 | [mjpeg @ 0x619000000580] qscale[1]: 0
|
|---|
| 46 | [mjpeg @ 0x619000000580] marker parser used 67 bytes (536 bits)
|
|---|
| 47 | [mjpeg @ 0x619000000580] marker=c0 avail_size_in_buf=129
|
|---|
| 48 | [mjpeg @ 0x619000000580] Changing bps from 0 to 8
|
|---|
| 49 | [mjpeg @ 0x619000000580] sof0: picture: 1x1
|
|---|
| 50 | [mjpeg @ 0x619000000580] component 0 2:2 id: 0 quant:0
|
|---|
| 51 | [mjpeg @ 0x619000000580] component 1 1:1 id: 1 quant:1
|
|---|
| 52 | [mjpeg @ 0x619000000580] component 2 1:1 id: 2 quant:1
|
|---|
| 53 | [mjpeg @ 0x619000000580] pix fmt id 22111100
|
|---|
| 54 | [mjpeg @ 0x619000000580] Format yuvj420p chosen by get_format().
|
|---|
| 55 | [mjpeg @ 0x619000000580] marker parser used 17 bytes (136 bits)
|
|---|
| 56 | [mjpeg @ 0x619000000580] marker=c4 avail_size_in_buf=110
|
|---|
| 57 | [mjpeg @ 0x619000000580] marker parser used 0 bytes (0 bits)
|
|---|
| 58 | [mjpeg @ 0x619000000580] marker=c4 avail_size_in_buf=87
|
|---|
| 59 | [mjpeg @ 0x619000000580] marker parser used 0 bytes (0 bits)
|
|---|
| 60 | [mjpeg @ 0x619000000580] marker=c4 avail_size_in_buf=65
|
|---|
| 61 | [mjpeg @ 0x619000000580] marker parser used 0 bytes (0 bits)
|
|---|
| 62 | [mjpeg @ 0x619000000580] marker=c4 avail_size_in_buf=42
|
|---|
| 63 | [mjpeg @ 0x619000000580] marker parser used 0 bytes (0 bits)
|
|---|
| 64 | [mjpeg @ 0x619000000580] escaping removed 1 bytes
|
|---|
| 65 | [mjpeg @ 0x619000000580] marker=da avail_size_in_buf=20
|
|---|
| 66 | [mjpeg @ 0x619000000580] marker parser used 19 bytes (152 bits)
|
|---|
| 67 | [mjpeg @ 0x619000000580] EOI missing, emulating
|
|---|
| 68 | [mjpeg @ 0x619000000580] decode frame unused 0 bytes
|
|---|
| 69 | [jpeg_pipe @ 0x61b000000080] stream 0: start_time: -368934881474191040.000 duration: -368934881474191040.000
|
|---|
| 70 | [jpeg_pipe @ 0x61b000000080] format: start_time: -9223372036854.775 duration: -9223372036854.775 (estimate from bit rate) bitrate=0 kb/s
|
|---|
| 71 | [jpeg_pipe @ 0x61b000000080] After avformat_find_stream_info() pos: 319 bytes read:319 seeks:0 frames:1
|
|---|
| 72 | Input #0, jpeg_pipe, from 'samples/jpg/blue-1x1.jpg':
|
|---|
| 73 | Duration: N/A, bitrate: N/A
|
|---|
| 74 | Stream #0:0, 1, 1/25: Video: mjpeg (Baseline), 1 reference frame, yuvj420p(pc, bt470bg/unknown/unknown, center), 1x1 [SAR 72:72 DAR 1:1], 0/1, 25 tbr, 25 tbn, 25 tbc
|
|---|
| 75 | Successfully opened the file.
|
|---|
| 76 | Parsing a group of options: output url output/tmp.mp4.
|
|---|
| 77 | Applying option target (specify target file type ("vcd", "svcd", "dvd", "dv" or "dv50" with optional prefixes "pal-", "ntsc-" or "film-")) with argument vcd.
|
|---|
| 78 | Assuming PAL for target.
|
|---|
| 79 | Applying option map (set input stream mapping) with argument 0.
|
|---|
| 80 | Applying option c:v:0 (codec name) with argument vc2.
|
|---|
| 81 | Applying option disposition:v:105 (disposition) with argument ppm.
|
|---|
| 82 | Applying option disposition:a:103 (disposition) with argument alias_pix.
|
|---|
| 83 | Applying option aframes (set the number of audio frames to output) with argument 118.
|
|---|
| 84 | Applying option r (set frame rate (Hz value, fraction or abbreviation)) with argument 71.
|
|---|
| 85 | Applying option b:v (video bitrate (please use -b:v)) with argument 440k.
|
|---|
| 86 | Successfully parsed a group of options.
|
|---|
| 87 | Opening an output file: output/tmp.mp4.
|
|---|
| 88 | [file @ 0x610000000940] Setting default whitelist 'file,crypto'
|
|---|
| 89 | Successfully opened the file.
|
|---|
| 90 | Stream mapping:
|
|---|
| 91 | Stream #0:0 -> #0:0 (mjpeg (native) -> dirac (vc2))
|
|---|
| 92 | Press [q] to stop, [?] for help
|
|---|
| 93 | cur_dts is invalid st:0 (0) [init:0 i_done:0 finish:0] (this is harmless if it occurs once at the start per stream)
|
|---|
| 94 | [mjpeg @ 0x619000000a80] marker=d8 avail_size_in_buf=317
|
|---|
| 95 | [mjpeg @ 0x619000000a80] marker parser used 0 bytes (0 bits)
|
|---|
| 96 | [mjpeg @ 0x619000000a80] marker=e0 avail_size_in_buf=315
|
|---|
| 97 | [mjpeg @ 0x619000000a80] marker parser used 16 bytes (128 bits)
|
|---|
| 98 | [mjpeg @ 0x619000000a80] marker=fe avail_size_in_buf=297
|
|---|
| 99 | [mjpeg @ 0x619000000a80] marker parser used 28 bytes (224 bits)
|
|---|
| 100 | [mjpeg @ 0x619000000a80] marker=db avail_size_in_buf=267
|
|---|
| 101 | [mjpeg @ 0x619000000a80] index=0
|
|---|
| 102 | [mjpeg @ 0x619000000a80] qscale[0]: 0
|
|---|
| 103 | [mjpeg @ 0x619000000a80] marker parser used 67 bytes (536 bits)
|
|---|
| 104 | [mjpeg @ 0x619000000a80] marker=db avail_size_in_buf=198
|
|---|
| 105 | [mjpeg @ 0x619000000a80] index=1
|
|---|
| 106 | [mjpeg @ 0x619000000a80] qscale[1]: 0
|
|---|
| 107 | [mjpeg @ 0x619000000a80] marker parser used 67 bytes (536 bits)
|
|---|
| 108 | [mjpeg @ 0x619000000a80] marker=c0 avail_size_in_buf=129
|
|---|
| 109 | [mjpeg @ 0x619000000a80] sof0: picture: 1x1
|
|---|
| 110 | [mjpeg @ 0x619000000a80] component 0 2:2 id: 0 quant:0
|
|---|
| 111 | [mjpeg @ 0x619000000a80] component 1 1:1 id: 1 quant:1
|
|---|
| 112 | [mjpeg @ 0x619000000a80] component 2 1:1 id: 2 quant:1
|
|---|
| 113 | [mjpeg @ 0x619000000a80] pix fmt id 22111100
|
|---|
| 114 | [mjpeg @ 0x619000000a80] Format yuvj420p chosen by get_format().
|
|---|
| 115 | [mjpeg @ 0x619000000a80] marker parser used 17 bytes (136 bits)
|
|---|
| 116 | [mjpeg @ 0x619000000a80] marker=c4 avail_size_in_buf=110
|
|---|
| 117 | [mjpeg @ 0x619000000a80] class=0 index=0 nb_codes=11
|
|---|
| 118 | [mjpeg @ 0x619000000a80] marker parser used 21 bytes (168 bits)
|
|---|
| 119 | [mjpeg @ 0x619000000a80] marker=c4 avail_size_in_buf=87
|
|---|
| 120 | [mjpeg @ 0x619000000a80] class=1 index=0 nb_codes=1
|
|---|
| 121 | [mjpeg @ 0x619000000a80] marker parser used 20 bytes (160 bits)
|
|---|
| 122 | [mjpeg @ 0x619000000a80] marker=c4 avail_size_in_buf=65
|
|---|
| 123 | [mjpeg @ 0x619000000a80] class=0 index=1 nb_codes=11
|
|---|
| 124 | [mjpeg @ 0x619000000a80] marker parser used 21 bytes (168 bits)
|
|---|
| 125 | [mjpeg @ 0x619000000a80] marker=c4 avail_size_in_buf=42
|
|---|
| 126 | [mjpeg @ 0x619000000a80] class=1 index=1 nb_codes=1
|
|---|
| 127 | [mjpeg @ 0x619000000a80] marker parser used 20 bytes (160 bits)
|
|---|
| 128 | [mjpeg @ 0x619000000a80] escaping removed 1 bytes
|
|---|
| 129 | [mjpeg @ 0x619000000a80] marker=da avail_size_in_buf=20
|
|---|
| 130 | [mjpeg @ 0x619000000a80] component: 0
|
|---|
| 131 | [mjpeg @ 0x619000000a80] component: 1
|
|---|
| 132 | [mjpeg @ 0x619000000a80] component: 2
|
|---|
| 133 | [mjpeg @ 0x619000000a80] marker parser used 18 bytes (138 bits)
|
|---|
| 134 | [mjpeg @ 0x619000000a80] marker=d9 avail_size_in_buf=0
|
|---|
| 135 | [mjpeg @ 0x619000000a80] decode frame unused 0 bytes
|
|---|
| 136 | detected 48 logical cores
|
|---|
| 137 | [New Thread 0x7ffff172f700 (LWP 25448)]
|
|---|
| 138 | [New Thread 0x7ffff0f2e700 (LWP 25458)]
|
|---|
| 139 | [New Thread 0x7ffff072d700 (LWP 25468)]
|
|---|
| 140 | [New Thread 0x7fffeff2c700 (LWP 25487)]
|
|---|
| 141 | [New Thread 0x7fffef72b700 (LWP 25507)]
|
|---|
| 142 | [New Thread 0x7fffeef2a700 (LWP 25509)]
|
|---|
| 143 | [New Thread 0x7fffee729700 (LWP 25518)]
|
|---|
| 144 | [New Thread 0x7fffedf28700 (LWP 25538)]
|
|---|
| 145 | [New Thread 0x7fffed727700 (LWP 25552)]
|
|---|
| 146 | [New Thread 0x7fffecf26700 (LWP 25566)]
|
|---|
| 147 | [New Thread 0x7fffec725700 (LWP 25568)]
|
|---|
| 148 | [New Thread 0x7fffebf24700 (LWP 25571)]
|
|---|
| 149 | [New Thread 0x7fffeb723700 (LWP 25574)]
|
|---|
| 150 | [New Thread 0x7fffeaf22700 (LWP 25577)]
|
|---|
| 151 | [New Thread 0x7fffea721700 (LWP 25582)]
|
|---|
| 152 | [New Thread 0x7fffe9f20700 (LWP 25584)]
|
|---|
| 153 | [New Thread 0x7fffe971f700 (LWP 25586)]
|
|---|
| 154 | [New Thread 0x7fffe8f1e700 (LWP 25588)]
|
|---|
| 155 | [New Thread 0x7fffe871d700 (LWP 25590)]
|
|---|
| 156 | [New Thread 0x7fffe7f1c700 (LWP 25593)]
|
|---|
| 157 | [New Thread 0x7fffe771b700 (LWP 25596)]
|
|---|
| 158 | [New Thread 0x7fffe6f1a700 (LWP 25598)]
|
|---|
| 159 | [New Thread 0x7fffe6719700 (LWP 25600)]
|
|---|
| 160 | [New Thread 0x7fffe5f18700 (LWP 25602)]
|
|---|
| 161 | [New Thread 0x7fffe5717700 (LWP 25604)]
|
|---|
| 162 | [New Thread 0x7fffe4f16700 (LWP 25606)]
|
|---|
| 163 | [New Thread 0x7fffe4715700 (LWP 25611)]
|
|---|
| 164 | [New Thread 0x7fffe3f14700 (LWP 25614)]
|
|---|
| 165 | [New Thread 0x7fffe3713700 (LWP 25617)]
|
|---|
| 166 | [New Thread 0x7fffe2f0a700 (LWP 25620)]
|
|---|
| 167 | [New Thread 0x7fffe26f3700 (LWP 25623)]
|
|---|
| 168 | [New Thread 0x7fffe1edc700 (LWP 25628)]
|
|---|
| 169 | [New Thread 0x7fffe16c5700 (LWP 25631)]
|
|---|
| 170 | [New Thread 0x7fffe0eae700 (LWP 25635)]
|
|---|
| 171 | [New Thread 0x7fffe0697700 (LWP 25637)]
|
|---|
| 172 | [New Thread 0x7fffdfe80700 (LWP 25639)]
|
|---|
| 173 | [New Thread 0x7fffdf669700 (LWP 25641)]
|
|---|
| 174 | [New Thread 0x7fffdee52700 (LWP 25644)]
|
|---|
| 175 | [New Thread 0x7fffde63b700 (LWP 25669)]
|
|---|
| 176 | [New Thread 0x7fffdde24700 (LWP 25676)]
|
|---|
| 177 | [New Thread 0x7fffdd60d700 (LWP 25688)]
|
|---|
| 178 | [New Thread 0x7fffdcdf6700 (LWP 25701)]
|
|---|
| 179 | [New Thread 0x7fffdc5df700 (LWP 25721)]
|
|---|
| 180 | [New Thread 0x7fffdbdc8700 (LWP 25738)]
|
|---|
| 181 | [New Thread 0x7fffdb5b1700 (LWP 25742)]
|
|---|
| 182 | [New Thread 0x7fffdad9a700 (LWP 25756)]
|
|---|
| 183 | [New Thread 0x7fffda583700 (LWP 25766)]
|
|---|
| 184 | [New Thread 0x7fffd9d6c700 (LWP 25774)]
|
|---|
| 185 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'video_size' to value '1x1'
|
|---|
| 186 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'pix_fmt' to value '12'
|
|---|
| 187 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'time_base' to value '1/118'
|
|---|
| 188 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'pixel_aspect' to value '72/72'
|
|---|
| 189 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'sws_param' to value 'flags=2'
|
|---|
| 190 | [graph 0 input from stream 0:0 @ 0x611000000f40] Setting 'frame_rate' to value '118/1'
|
|---|
| 191 | [graph 0 input from stream 0:0 @ 0x611000000f40] w:1 h:1 pixfmt:yuvj420p tb:1/118 fr:118/1 sar:72/72 sws_param:flags=2
|
|---|
| 192 | [scaler_out_0_0 @ 0x611000001300] Setting 'w' to value '352'
|
|---|
| 193 | [scaler_out_0_0 @ 0x611000001300] Setting 'h' to value '288'
|
|---|
| 194 | [scaler_out_0_0 @ 0x611000001300] Setting 'flags' to value 'bicubic'
|
|---|
| 195 | [scaler_out_0_0 @ 0x611000001300] w:352 h:288 flags:'bicubic' interl:0
|
|---|
| 196 | [format @ 0x611000001580] Setting 'pix_fmts' to value 'yuv420p|yuv422p|yuv444p|yuv420p10le|yuv422p10le|yuv444p10le|yuv420p12le|yuv422p12le|yuv444p12le'
|
|---|
| 197 | [AVFilterGraph @ 0x60e000001440] query_formats: 6 queried, 5 merged, 0 already done, 0 delayed
|
|---|
| 198 | [scaler_out_0_0 @ 0x611000001300] picking yuv420p out of 9 ref:yuvj420p alpha:0
|
|---|
| 199 | [swscaler @ 0x62f000000400] deprecated pixel format used, make sure you did set range correctly
|
|---|
| 200 | [scaler_out_0_0 @ 0x611000001300] w:1 h:1 fmt:yuvj420p sar:72/72 -> w:352 h:288 fmt:yuv420p sar:9/11 flags:0x4
|
|---|
| 201 | [New Thread 0x7fffd9555700 (LWP 25843)]
|
|---|
| 202 | [New Thread 0x7fffd8d3e700 (LWP 25854)]
|
|---|
| 203 | [New Thread 0x7fffd8527700 (LWP 25862)]
|
|---|
| 204 | [New Thread 0x7fffd7d10700 (LWP 25865)]
|
|---|
| 205 | [New Thread 0x7fffd74f9700 (LWP 25876)]
|
|---|
| 206 | [New Thread 0x7fffd6ce2700 (LWP 25880)]
|
|---|
| 207 | [New Thread 0x7fffd64cb700 (LWP 25894)]
|
|---|
| 208 | [New Thread 0x7fffd5cb4700 (LWP 25909)]
|
|---|
| 209 | [New Thread 0x7fffd549d700 (LWP 25919)]
|
|---|
| 210 | [New Thread 0x7fffd4c86700 (LWP 25926)]
|
|---|
| 211 | [New Thread 0x7fffd446f700 (LWP 25931)]
|
|---|
| 212 | [New Thread 0x7fffd3c58700 (LWP 25950)]
|
|---|
| 213 | [New Thread 0x7fffd3441700 (LWP 25958)]
|
|---|
| 214 | [New Thread 0x7fffd2c2a700 (LWP 25962)]
|
|---|
| 215 | [New Thread 0x7fffd2413700 (LWP 25978)]
|
|---|
| 216 | [vc2 @ 0x619000001e80] Format does not strictly comply with VC2 specs
|
|---|
| 217 | [vcd @ 0x61b000000780] VBV buffer size not set, using default size of 230KB
|
|---|
| 218 | If you want the mpeg file to be compliant to some specification
|
|---|
| 219 | Like DVD, VCD or others, make sure you set the correct buffer size
|
|---|
| 220 | Output #0, vcd, to 'output/tmp.mp4':
|
|---|
| 221 | Metadata:
|
|---|
| 222 | encoder : Lavf58.33.100
|
|---|
| 223 | Stream #0:0, 0, 1/90000: Video: dirac (vc2), 1 reference frame, yuv420p(center), 352x288 [SAR 9:11 DAR 1:1], 0/1, q=2-31, 440 kb/s, 71 fps, 90k tbn, 71 tbc
|
|---|
| 224 | Metadata:
|
|---|
| 225 | encoder : Lavc58.59.101 vc2
|
|---|
| 226 | Clipping frame in rate conversion by 0.000008
|
|---|
| 227 | *** 2 dup!
|
|---|
| 228 |
|
|---|
| 229 | Thread 1 "ffmpeg_g" hit Breakpoint 1, calc_slice_sizes (s=0x61f000000080) at libavcodec/vc2enc.c:660
|
|---|
| 230 | 660 args->bits_ceil = s->slice_max_bytes << 3;
|
|---|
| 231 | (gdb) n
|
|---|
| 232 | libavcodec/vc2enc.c:660:51: runtime error: left shift of negative value -2
|
|---|
| 233 | SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior libavcodec/vc2enc.c:660:51 in
|
|---|
| 234 | 661 args->bits_floor = s->slice_min_bytes << 3;
|
|---|
| 235 | (gdb) bt
|
|---|
| 236 | #0 calc_slice_sizes (s=0x61f000000080) at libavcodec/vc2enc.c:661
|
|---|
| 237 | #1 0x0000000013fe64f3 in encode_frame (s=0x61f000000080, avpkt=0x60e000004700, frame=<optimized out>, aux_data=0x20892c00 <.str.64> "Lavc58.59.101",
|
|---|
| 238 | header_size=114, field=0) at libavcodec/vc2enc.c:913
|
|---|
| 239 | #2 0x0000000013fe0057 in vc2_encode_frame (avctx=<optimized out>, avpkt=0x60e000004700, frame=0x616000039680, got_packet=0x7fffffffade0)
|
|---|
| 240 | at libavcodec/vc2enc.c:985
|
|---|
| 241 | #3 0x000000000b436eed in avcodec_encode_video2 (avctx=0x619000001e80, avpkt=<optimized out>, frame=0x616000039680, got_packet_ptr=<optimized out>)
|
|---|
| 242 | at libavcodec/encode.c:302
|
|---|
| 243 | #4 0x000000000b443506 in do_encode (avctx=<optimized out>, frame=0x616000039680, got_packet=0x7fffffffade0) at libavcodec/encode.c:371
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| 244 | #5 0x000000000b441227 in avcodec_send_frame (avctx=<optimized out>, frame=0x616000039680) at libavcodec/encode.c:420
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| 245 | #6 0x0000000000a178d1 in do_video_out (of=0x60a000000340, ost=0x616000001280, next_picture=0x616000039680, sync_ipts=4.9406564584124654e-324)
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| 246 | at fftools/ffmpeg.c:1287
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| 247 | #7 0x00000000009f818f in reap_filters (flush=0) at fftools/ffmpeg.c:1504
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| 248 | #8 0x0000000000848299 in transcode_step () at fftools/ffmpeg.c:4648
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| 249 | #9 transcode () at fftools/ffmpeg.c:4692
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| 250 | #10 0x000000000081cf60 in main (argc=<optimized out>, argv=<optimized out>) at fftools/ffmpeg.c:4894
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| 251 | (gdb) n
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| 252 | libavcodec/vc2enc.c:661:51: runtime error: left shift of negative value -1
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| 253 | SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior libavcodec/vc2enc.c:661:51 in
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| 254 | 662 memset(args->cache, 0, s->q_ceil*sizeof(*args->cache));
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| 255 | (gdb) bt
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| 256 | #0 calc_slice_sizes (s=0x61f000000080) at libavcodec/vc2enc.c:662
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| 257 | #1 0x0000000013fe64f3 in encode_frame (s=0x61f000000080, avpkt=0x60e000004700, frame=<optimized out>, aux_data=0x20892c00 <.str.64> "Lavc58.59.101",
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| 258 | header_size=114, field=0) at libavcodec/vc2enc.c:913
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| 259 | #2 0x0000000013fe0057 in vc2_encode_frame (avctx=<optimized out>, avpkt=0x60e000004700, frame=0x616000039680, got_packet=0x7fffffffade0)
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| 260 | at libavcodec/vc2enc.c:985
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| 261 | #3 0x000000000b436eed in avcodec_encode_video2 (avctx=0x619000001e80, avpkt=<optimized out>, frame=0x616000039680, got_packet_ptr=<optimized out>)
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| 262 | at libavcodec/encode.c:302
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| 263 | #4 0x000000000b443506 in do_encode (avctx=<optimized out>, frame=0x616000039680, got_packet=0x7fffffffade0) at libavcodec/encode.c:371
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| 264 | #5 0x000000000b441227 in avcodec_send_frame (avctx=<optimized out>, frame=0x616000039680) at libavcodec/encode.c:420
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| 265 | #6 0x0000000000a178d1 in do_video_out (of=0x60a000000340, ost=0x616000001280, next_picture=0x616000039680, sync_ipts=4.9406564584124654e-324)
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| 266 | at fftools/ffmpeg.c:1287
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| 267 | #7 0x00000000009f818f in reap_filters (flush=0) at fftools/ffmpeg.c:1504
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| 268 | #8 0x0000000000848299 in transcode_step () at fftools/ffmpeg.c:4648
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| 269 | #9 transcode () at fftools/ffmpeg.c:4692
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| 270 | #10 0x000000000081cf60 in main (argc=<optimized out>, argv=<optimized out>) at fftools/ffmpeg.c:4894
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