Request 5796 (accepted)

fdkaac.changes Changed

fdkaac.spec Changed

fdkaac-1.0.2.tar.gz/ChangeLog -> fdkaac-1.0.5.tar.gz/ChangeLog Changed

@@ -1,8 +1,88 @@
+2022-08-04  nu774 <honeycomb77@gmail.com>
+
+  * bump HEAD -> master
+
+  * fdk-aac.vcxproj: support vs2022
+
+  * extrapolater: don't return more samples than required
+
+  * wav/caf parser: add format checks
+
+2022-07-13  nu774 <honeycomb77@gmail.com>
+
+  * update ChangeLog origin/master
+
+  * bump v1.0.3
+
+  * wav/caf parser: ensure fmt/desc chunk
+
+2021-11-15  nu774 <honeycomb77@gmail.com>
+
+  * vcxproj: support Visual Studio 2022
+
+2021-04-23  nu774 <honeycomb77@gmail.com>
+
+  * bump v1.0.2
+
+  * m4af: fix mvhd/tkhd duration
+
+2020-09-21  nu774 <honeycomb77@gmail.com>
+
+  * bump v1.0.1
+
+  * add Windows 10 long pathname manifest
+
+2019-09-27  nu774 <honeycomb77@gmail.com>
+
+  * fix indent
+
+2019-09-19  Dima <yudind@gmail.com>
+
+  * process 32-bit input if possible (i.e. respect aac:INT_PCM type)
+
+2019-04-04  nu774 <honeycomb77@gmail.com>
+
+  * vcxproj: support visual studio 2019
+
+2018-12-10  tico-tico <sergei.ivn@gmx.com>
+
+  * don't inject timestamp
+
+2018-09-04  nu774 <honeycomb77@gmail.com>
+
+  * bump version 1.0.0 1.0.0
+
+  * Fix LD/ELD issue: priming samples are too short to be discarded
+
+2018-09-03  nu774 <honeycomb77@gmail.com>
+
+  * FDKv2 API change: encoderDelay -> nDelay/nDelayCore
+
+  * update MSVC projects for FDKv2
+
+  * use different IntDir for fdk-aac build
+
+  * remove zombies from fdk-aac.vcxproj.filters
+
+  * fix: -L option was not working (resulted in segfault)
+
+2017-03-16  nu774 <honeycomb77@gmail.com>
+
+  * MSVC projects: update for VS2017
+
+2017-01-16  nu774 <honeycomb77@gmail.com>
+
+  * address issue#26
+
+2016-08-27  nu774 <honeycomb77@gmail.com>
+
+  * remove aacenc_hcr.* from MSVC project
+
 2016-08-26  nu774 <honeycomb77@gmail.com>
 
-  * update ChangeLog HEAD -> master
+  * update ChangeLog
 
-  * bump origin/master
+  * bump v0.6.3
 
   * Ticket #23: quit supporting MPEG-2 AOT

fdkaac-1.0.2.tar.gz/MSVC/fdk-aac.vcxproj -> fdkaac-1.0.5.tar.gz/MSVC/fdk-aac.vcxproj Changed

fdkaac-1.0.2.tar.gz/MSVC/fdkaac.vcxproj -> fdkaac-1.0.5.tar.gz/MSVC/fdkaac.vcxproj Changed

fdkaac-1.0.2.tar.gz/git2changelog.py -> fdkaac-1.0.5.tar.gz/git2changelog.py Changed

fdkaac-1.0.2.tar.gz/src/caf_reader.c -> fdkaac-1.0.5.tar.gz/src/caf_reader.c Changed

@@ -75,8 +75,10 @@
     ENSURE(mFormatID == M4AF_FOURCC('l','p','c','m'));
     ENSURE(mSampleRate && mBytesPerPacket &&
            mChannelsPerFrame >= 1 && mChannelsPerFrame <= 8 &&
-           mBitsPerChannel && mFramesPerPacket == 1 &&
+           mBitsPerChannel > 0 && mBitsPerChannel < 256 &&
+           mFramesPerPacket == 1 &&
            mBytesPerPacket % mChannelsPerFrame == 0 &&
+           mBytesPerPacket < 256 &&
            mBytesPerPacket >= mChannelsPerFrame * ((mBitsPerChannel + 7) / 8));
 
     desc->sample_rate        = mSampleRate;
@@ -103,10 +105,14 @@
 {
     char *buf, *key, *val, *end;
     size_t len;
+    int n;
 
-    if (chunk_size < 4 || (buf = malloc(chunk_size)) == 0)
+    if (chunk_size < 4 || (buf = malloc(chunk_size+1)) == 0)
         return -1;
-    pcm_read(&reader->io, buf, chunk_size);
+    n = pcm_read(&reader->io, buf, chunk_size);
+    if (n != chunk_size)
+        return -1;
+    bufn = 0;
     key = buf + 4;
     end = buf + chunk_size;
     do {
@@ -172,6 +178,7 @@
 {
     uint32_t fcc;
     int64_t chunk_size;
+    int desc_seen = 0;
 
     *data_length = 0;
 
@@ -181,9 +188,10 @@
     TRY_IO(pcm_skip(&reader->io, 4)); /* mFileVersion, mFileFlags */
 
     while ((fcc = caf_next_chunk(reader, &chunk_size)) != 0) {
-        if (fcc == M4AF_FOURCC('d','e','s','c'))
+        if (fcc == M4AF_FOURCC('d','e','s','c')) {
+            desc_seen = 1;
             TRY_IO(caf_desc(reader, chunk_size));
-        else if (fcc == M4AF_FOURCC('i','n','f','o'))
+        } else if (fcc == M4AF_FOURCC('i','n','f','o'))
             TRY_IO(caf_info(reader, chunk_size));
         else if (fcc == M4AF_FOURCC('c','h','a','n')) {
             ENSURE(reader->sample_format.channels_per_frame);
@@ -199,7 +207,7 @@
             TRY_IO(pcm_skip(&reader->io, chunk_size));
     }
     ENSURE(reader->sample_format.channels_per_frame);
-    ENSURE(fcc == M4AF_FOURCC('d','a','t','a'));
+    ENSURE(desc_seen && fcc == M4AF_FOURCC('d','a','t','a'));
     return 0;
 FAIL:
     return -1;

fdkaac-1.0.2.tar.gz/src/extrapolater.c -> fdkaac-1.0.5.tar.gz/src/extrapolater.c Changed

@@ -144,17 +144,22 @@
     assert(bp->count <= nframes);
     memcpy(buffer, bp->data, bp->count * sfmt->bytes_per_frame); 
     if (!fetch(self, nframes)) {
+        // got EOF
         buffer_t *bbp = &self->bufferself->nbuffer;
         if (bp->count < 2 * LPC_ORDER) {
+            // final frame is too short, so we join with the pre-final frame
             size_t total = bp->count + bbp->count;
             if (bbp->count &&
                 realloc_buffer(bbp, total * sfmt->bytes_per_frame) == 0 &&
                 realloc_buffer(bp, total * sfmt->bytes_per_frame) == 0)
             {
                 memcpy(bbp->data + bbp->count * sfmt->channels_per_frame,
-                       bp->data, bp->count * sfmt->bytes_per_frame);
-                memcpy(bp->data, bbp->data, total * sfmt->bytes_per_frame);
-                bp->count = total;
+                       bp->data,
+                       bp->count * sfmt->bytes_per_frame);
+                memcpy(bp->data,
+                       bbp->data + bp->count * sfmt->channels_per_frame,
+                       bbp->count * sfmt->bytes_per_frame);
+                bp->count = bbp->count;
             }
         }
         if (bp->count >= 2 * LPC_ORDER)

fdkaac-1.0.2.tar.gz/src/pcm_readhelper.c -> fdkaac-1.0.5.tar.gz/src/pcm_readhelper.c Changed

fdkaac-1.0.2.tar.gz/src/wav_reader.c -> fdkaac-1.0.5.tar.gz/src/wav_reader.c Changed

@@ -113,8 +113,10 @@
     wValidBitsPerSample = wBitsPerSample;
 
     ENSURE(wFormatTag == 1 || wFormatTag == 3 || wFormatTag == 0xfffe);
-    ENSURE(nChannels && nSamplesPerSec && nAvgBytesPerSec &&
-           nBlockAlign && wBitsPerSample && !(wBitsPerSample & 7) &&
+    ENSURE(nChannels > 0 && nChannels <= 8 &&
+           nSamplesPerSec && nAvgBytesPerSec &&
+           nBlockAlign && nBlockAlign < 256 &&
+           wBitsPerSample && wBitsPerSample < 256 && !(wBitsPerSample & 7) &&
            nBlockAlign == nChannels * wBitsPerSample / 8);
 
     if (wFormatTag == 3)
@@ -155,6 +157,7 @@
 int wav_parse(wav_reader_t *reader, int64_t *data_length)
 {
     uint32_t container, fcc, chunk_size;
+    int fmt_seen = 0;
 
     *data_length = 0;
     container = riff_next_chunk(reader, &chunk_size);
@@ -167,6 +170,7 @@
         riff_ds64(reader, data_length);
     while ((fcc = riff_next_chunk(reader, &chunk_size)) != 0) {
         if (fcc == RIFF_FOURCC('f','m','t',' ')) {
+            fmt_seen = 1;
             if (wav_fmt(reader, chunk_size) < 0)
                 goto FAIL;
         } else if (fcc == RIFF_FOURCC('d','a','t','a')) {
@@ -178,8 +182,8 @@
             TRY_IO(pcm_skip(&reader->io, (chunk_size + 1) & ~1));
         }
     }
-    if (fcc == RIFF_FOURCC('d','a','t','a'))
-        return 0;
+    ENSURE(fmt_seen && fcc == RIFF_FOURCC('d', 'a', 't', 'a'));
+    return 0;
 FAIL:
     return -1;
 }

fdkaac-1.0.2.tar.gz/version.h -> fdkaac-1.0.5.tar.gz/version.h Changed

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Request 5796 (accepted)

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