diff options
| author | Martin Negyokru <negyokru@inf.u-szeged.hu> | 2023-02-08 11:10:59 +0100 |
|---|---|---|
| committer | Martin Negyokru <negyokru@inf.u-szeged.hu> | 2023-09-04 11:15:57 +0200 |
| commit | 855806fefdd52b29e8b15b6a02e263afc21028c8 (patch) | |
| tree | b7c353156442830d6d52eb70e459fb092a1d1387 | |
| parent | 00c524f3a8c164aed4eaee203f151fb18d5c4e90 (diff) | |
Add check for system ffmpeg compatibility
Chromium uses the 'first_dts' field from AVStream that has
been moved out from public api in ffmpeg 5.0.
Although some packagers patch their ffmpeg to be compatible
with chromium.
Add compile time check to test compatibility.
Task-number: QTBUG-116553
Change-Id: I7658b9b12cb5122b6485f063edc3280f31fe9273
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
(cherry picked from commit 7e46ff40ab66cd480b3eb9d82594f402dd8b563e)
Reviewed-by: Michal Klocek <michal.klocek@qt.io>
| -rw-r--r-- | src/buildtools/configure.json | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/buildtools/configure.json b/src/buildtools/configure.json index 88d1790c1..9e7a0c570 100644 --- a/src/buildtools/configure.json +++ b/src/buildtools/configure.json @@ -212,6 +212,27 @@ { "type": "pkgConfig", "args": "libavcodec libavformat libavutil" } ] }, + "webengine-ffmpeg-support": { + "label": "compatible ffmpeg", + "type": "compile", + "test": { + "head": [ + "#include <libavformat/version.h>", + "extern \"C\" {", + "#include <libavformat/avformat.h>", + "}" + ], + "main": [ + "#if LIBAVFORMAT_VERSION_MAJOR >= 59", + "AVStream stream;", + "auto first_dts = av_stream_get_first_dts(&stream);", + "#endif" + ] + }, + "sources": [ + { "type": "pkgConfig", "args": "libavformat" } + ] + }, "webengine-opus": { "label": "opus", "sources": [ @@ -758,6 +779,11 @@ "type": "warning", "condition": "config.ios && config.simulator && config.device && features.build-qtpdf", "message": "Building fat libray with device and simulator architectures will disable NEON." + }, + { + "type": "fatal", + "condition": "features.webengine-system-ffmpeg && !libs.webengine-ffmpeg-support", + "message": "Unmodified ffmpeg >= 5.0 is not supported. Please configure with -qt-webengine-ffmpeg." } ], "summary": [ |