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pw-cat: Enable libavutil logs

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This is useful for debugging pw-cat encoded audio playback errors.
This commit is contained in:
Carlos Rafael Giani 2023-02-12 16:09:03 +01:00
parent da21cfa93c
commit 580a3d9872
3 changed files with 9 additions and 4 deletions
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3
meson.build
View file

@ -269,13 +269,14 @@ if not readline_dep.found()
endif
# Both the FFmpeg SPA plugin and the pw-cat FFmpeg integration use libavcodec.
# But only the latter also needs libavformat.
# But only the latter also needs libavformat and libavutil.
# Search for these libraries here, globally, so both of these subprojects can reuse the results.
pw_cat_ffmpeg = get_option('pw-cat-ffmpeg')
ffmpeg = get_option('ffmpeg')
if pw_cat_ffmpeg.allowed() or ffmpeg.allowed()
avcodec_dep = dependency('libavcodec', required: pw_cat_ffmpeg.enabled() or ffmpeg.enabled())
avformat_dep = dependency('libavformat', required: pw_cat_ffmpeg.enabled())
avutil_dep = dependency('libavutil', required: pw_cat_ffmpeg.enabled())
else
avcodec_dep = dependency('', required: false)
endif

5
src/tools/meson.build
View file

@ -38,9 +38,8 @@ pwcat_deps = [ sndfile_dep ]
if get_option('pw-cat').allowed() and sndfile_dep.found()
build_pw_cat = true
if pw_cat_ffmpeg.allowed() and avcodec_dep.found() and avformat_dep.found()
pwcat_deps += avcodec_dep
pwcat_deps += avformat_dep
if pw_cat_ffmpeg.allowed() and avcodec_dep.found() and avformat_dep.found() and avutil_dep.found()
pwcat_deps += [avcodec_dep, avformat_dep, avutil_dep]
build_pw_cat_with_ffmpeg = true
endif

5
src/tools/pw-cat.c
View file

@ -35,6 +35,7 @@
#ifdef HAVE_PW_CAT_FFMPEG_INTEGRATION
#include <libavformat/avformat.h>
#include <libavcodec/avcodec.h>
#include <libavutil/log.h>
#endif
#include "midifile.h"
@ -1496,6 +1497,10 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
pw_init(&argc, &argv);
#ifdef HAVE_PW_CAT_FFMPEG_INTEGRATION
av_log_set_level(AV_LOG_DEBUG);
#endif
flags |= PW_STREAM_FLAG_AUTOCONNECT;
prog = argv[0];