diff options
| -rw-r--r-- | gnu/packages/jami.scm | 61 | ||||
| -rw-r--r-- | gnu/packages/patches/webrtc-audio-processing-big-endian.patch | 93 |
2 files changed, 153 insertions, 1 deletions
diff --git a/gnu/packages/jami.scm b/gnu/packages/jami.scm index 6f42b1ef67..9c5d448609 100644 --- a/gnu/packages/jami.scm +++ b/gnu/packages/jami.scm @@ -81,6 +81,65 @@ (define %jami-nightly-version "20240524.0") (define %jami-daemon-commit "fd2f2815448ce4072dcbc3995950788573d63f3b") +(define webrtc-audio-processing/jami + ;; libjami still requires an 0.x version of this package. Remove it when + ;; libjami moves on, and don't forget to delete the patch. + (package + (name "webrtc-audio-processing") + (version "0.3.1") + (source + (origin + (method url-fetch) + (uri + (string-append "http://freedesktop.org/software/pulseaudio/" + "webrtc-audio-processing/webrtc-audio-processing-" + version ".tar.xz")) + (sha256 + (base32 "1gsx7k77blfy171b6g3m0k0s0072v6jcawhmx1kjs9w5zlwdkzd0")))) + (build-system gnu-build-system) + (arguments + (if (or (target-riscv64?) + (target-powerpc?)) + (list + #:phases + #~(modify-phases %standard-phases + (add-after 'unpack 'patch-source + (lambda* (#:key inputs #:allow-other-keys) + (let ((patch-file + #$(local-file + (search-patch + "webrtc-audio-processing-big-endian.patch")))) + (invoke "patch" "--force" "-p1" "-i" patch-file) + (substitute* "webrtc/typedefs.h" + (("defined\\(__aarch64__\\)" all) + (string-append + ;; powerpc-linux + "(defined(__PPC__) && __SIZEOF_SIZE_T__ == 4)\n" + "#define WEBRTC_ARCH_32_BITS\n" + "#define WEBRTC_ARCH_BIG_ENDIAN\n" + ;; powerpc64-linux + "#elif (defined(__PPC64__) && defined(_BIG_ENDIAN))\n" + "#define WEBRTC_ARCH_64_BITS\n" + "#define WEBRTC_ARCH_BIG_ENDIAN\n" + ;; aarch64-linux + "#elif " all + ;; riscv64-linux + " || (defined(__riscv) && __riscv_xlen == 64)" + ;; powerpc64le-linux + " || (defined(__PPC64__) && defined(_LITTLE_ENDIAN))")))))))) + '())) + (native-inputs + (if (or (target-riscv64?) + (target-powerpc?)) + (list + (local-file (search-patch "webrtc-audio-processing-big-endian.patch")) + patch) + '())) + (home-page (package-home-page webrtc-audio-processing)) + (synopsis (package-synopsis webrtc-audio-processing)) + (description (package-description webrtc-audio-processing)) + (license (package-license webrtc-audio-processing)))) + (define-public libjami (package (name "libjami") @@ -158,7 +217,7 @@ sdbus-c++ speex speexdsp - webrtc-audio-processing + webrtc-audio-processing/jami yaml-cpp)) (native-inputs (list autoconf diff --git a/gnu/packages/patches/webrtc-audio-processing-big-endian.patch b/gnu/packages/patches/webrtc-audio-processing-big-endian.patch new file mode 100644 index 0000000000..78333fe7b7 --- /dev/null +++ b/gnu/packages/patches/webrtc-audio-processing-big-endian.patch @@ -0,0 +1,93 @@ +https://bugs.freedesktop.org/show_bug.cgi?id=95738 +https://bugs.freedesktop.org/attachment.cgi?id=124025 + +diff -up webrtc-audio-processing-0.2/webrtc/common_audio/wav_file.cc.than webrtc-audio-processing-0.2/webrtc/common_audio/wav_file.cc +--- webrtc-audio-processing-0.2/webrtc/common_audio/wav_file.cc.than 2016-05-24 08:28:45.749940095 -0400 ++++ webrtc-audio-processing-0.2/webrtc/common_audio/wav_file.cc 2016-05-24 08:50:30.361020010 -0400 +@@ -64,9 +64,6 @@ WavReader::~WavReader() { + } + + size_t WavReader::ReadSamples(size_t num_samples, int16_t* samples) { +-#ifndef WEBRTC_ARCH_LITTLE_ENDIAN +-#error "Need to convert samples to big-endian when reading from WAV file" +-#endif + // There could be metadata after the audio; ensure we don't read it. + num_samples = std::min(rtc::checked_cast<uint32_t>(num_samples), + num_samples_remaining_); +@@ -76,6 +73,12 @@ size_t WavReader::ReadSamples(size_t num + RTC_CHECK(read == num_samples || feof(file_handle_)); + RTC_CHECK_LE(read, num_samples_remaining_); + num_samples_remaining_ -= rtc::checked_cast<uint32_t>(read); ++#ifndef WEBRTC_ARCH_LITTLE_ENDIAN ++ //convert to big-endian ++ for(size_t idx = 0; idx < num_samples; idx++) { ++ samples[idx] = (samples[idx]<<8) | (samples[idx]>>8); ++ } ++#endif + return read; + } + +@@ -120,10 +123,17 @@ WavWriter::~WavWriter() { + + void WavWriter::WriteSamples(const int16_t* samples, size_t num_samples) { + #ifndef WEBRTC_ARCH_LITTLE_ENDIAN +-#error "Need to convert samples to little-endian when writing to WAV file" +-#endif ++ int16_t * le_samples = new int16_t[num_samples]; ++ for(size_t idx = 0; idx < num_samples; idx++) { ++ le_samples[idx] = (samples[idx]<<8) | (samples[idx]>>8); ++ } ++ const size_t written = ++ fwrite(le_samples, sizeof(*le_samples), num_samples, file_handle_); ++ delete []le_samples; ++#else + const size_t written = + fwrite(samples, sizeof(*samples), num_samples, file_handle_); ++#endif + RTC_CHECK_EQ(num_samples, written); + num_samples_ += static_cast<uint32_t>(written); + RTC_CHECK(written <= std::numeric_limits<uint32_t>::max() || +diff -up webrtc-audio-processing-0.2/webrtc/common_audio/wav_header.cc.than webrtc-audio-processing-0.2/webrtc/common_audio/wav_header.cc +--- webrtc-audio-processing-0.2/webrtc/common_audio/wav_header.cc.than 2016-05-24 08:50:52.591379263 -0400 ++++ webrtc-audio-processing-0.2/webrtc/common_audio/wav_header.cc 2016-05-24 08:52:08.552606848 -0400 +@@ -129,7 +129,39 @@ static inline std::string ReadFourCC(uin + return std::string(reinterpret_cast<char*>(&x), 4); + } + #else +-#error "Write be-to-le conversion functions" ++static inline void WriteLE16(uint16_t* f, uint16_t x) { ++ *f = ((x << 8) & 0xff00) | ( ( x >> 8) & 0x00ff); ++} ++ ++static inline void WriteLE32(uint32_t* f, uint32_t x) { ++ *f = ( (x & 0x000000ff) << 24 ) ++ | ((x & 0x0000ff00) << 8) ++ | ((x & 0x00ff0000) >> 8) ++ | ((x & 0xff000000) >> 24 ); ++} ++ ++static inline void WriteFourCC(uint32_t* f, char a, char b, char c, char d) { ++ *f = (static_cast<uint32_t>(a) << 24 ) ++ | (static_cast<uint32_t>(b) << 16) ++ | (static_cast<uint32_t>(c) << 8) ++ | (static_cast<uint32_t>(d) ); ++} ++ ++static inline uint16_t ReadLE16(uint16_t x) { ++ return (( x & 0x00ff) << 8 )| ((x & 0xff00)>>8); ++} ++ ++static inline uint32_t ReadLE32(uint32_t x) { ++ return ( (x & 0x000000ff) << 24 ) ++ | ( (x & 0x0000ff00) << 8 ) ++ | ( (x & 0x00ff0000) >> 8) ++ | ( (x & 0xff000000) >> 24 ); ++} ++ ++static inline std::string ReadFourCC(uint32_t x) { ++ x = ReadLE32(x); ++ return std::string(reinterpret_cast<char*>(&x), 4); ++} + #endif + + static inline uint32_t RiffChunkSize(uint32_t bytes_in_payload) { |