summaryrefslogtreecommitdiffstats
path: root/third_party/jpeg-xl/lib/jpegli/streaming_test.cc
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:33 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:13:33 +0000
commit086c044dc34dfc0f74fbe41f4ecb402b2cd34884 (patch)
treea4f824bd33cb075dd5aa3eb5a0a94af221bbe83a /third_party/jpeg-xl/lib/jpegli/streaming_test.cc
parentAdding debian version 124.0.1-1. (diff)
downloadfirefox-086c044dc34dfc0f74fbe41f4ecb402b2cd34884.tar.xz
firefox-086c044dc34dfc0f74fbe41f4ecb402b2cd34884.zip
Merging upstream version 125.0.1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/jpeg-xl/lib/jpegli/streaming_test.cc')
-rw-r--r--third_party/jpeg-xl/lib/jpegli/streaming_test.cc18
1 files changed, 9 insertions, 9 deletions
diff --git a/third_party/jpeg-xl/lib/jpegli/streaming_test.cc b/third_party/jpeg-xl/lib/jpegli/streaming_test.cc
index 8d2e3577f3..2e6f7029b0 100644
--- a/third_party/jpeg-xl/lib/jpegli/streaming_test.cc
+++ b/third_party/jpeg-xl/lib/jpegli/streaming_test.cc
@@ -36,13 +36,13 @@ struct SourceManager {
// input buffer. The buffer size is kept short because empty_output_buffer() is
// called only when the output buffer is full, and we want to update the decoder
// input frequently to demonstrate that streaming works.
-static constexpr size_t kOutputBufferSize = 1024;
+constexpr size_t kOutputBufferSize = 1024;
struct DestinationManager {
jpeg_destination_mgr pub;
std::vector<uint8_t> buffer;
SourceManager* dest;
- DestinationManager(SourceManager* src)
+ explicit DestinationManager(SourceManager* src)
: buffer(kOutputBufferSize), dest(src) {
pub.next_output_byte = buffer.data();
pub.free_in_buffer = buffer.size();
@@ -54,7 +54,7 @@ struct DestinationManager {
static void init_destination(j_compress_ptr cinfo) {}
static boolean empty_output_buffer(j_compress_ptr cinfo) {
- auto us = reinterpret_cast<DestinationManager*>(cinfo->dest);
+ auto* us = reinterpret_cast<DestinationManager*>(cinfo->dest);
jpeg_destination_mgr* src = &us->pub;
jpeg_source_mgr* dst = &us->dest->pub;
std::vector<uint8_t>& src_buf = us->buffer;
@@ -69,7 +69,7 @@ struct DestinationManager {
dst->bytes_in_buffer = dst_buf.size();
src->next_output_byte = src_buf.data();
src->free_in_buffer = src_buf.size();
- return true;
+ return TRUE;
}
static void term_destination(j_compress_ptr cinfo) {
@@ -87,6 +87,7 @@ class StreamingTestParam : public ::testing::TestWithParam<TestConfig> {};
TEST_P(StreamingTestParam, TestStreaming) {
jpeg_decompress_struct dinfo = {};
jpeg_compress_struct cinfo = {};
+ SourceManager src;
TestConfig config = GetParam();
TestImage& input = config.input;
TestImage output;
@@ -99,7 +100,6 @@ TEST_P(StreamingTestParam, TestStreaming) {
// compressor's output is connected to the decompressor's input.
jpegli_create_decompress(&dinfo);
jpegli_create_compress(&cinfo);
- SourceManager src;
dinfo.src = reinterpret_cast<jpeg_source_mgr*>(&src);
DestinationManager dest(&src);
cinfo.dest = reinterpret_cast<jpeg_destination_mgr*>(&dest);
@@ -107,7 +107,7 @@ TEST_P(StreamingTestParam, TestStreaming) {
cinfo.image_width = input.xsize;
cinfo.image_height = input.ysize;
cinfo.input_components = input.components;
- cinfo.in_color_space = (J_COLOR_SPACE)input.color_space;
+ cinfo.in_color_space = static_cast<J_COLOR_SPACE>(input.color_space);
jpegli_set_defaults(&cinfo);
cinfo.comp_info[0].v_samp_factor = config.jparams.v_sampling[0];
jpegli_set_progressive_level(&cinfo, 0);
@@ -122,13 +122,13 @@ TEST_P(StreamingTestParam, TestStreaming) {
while (yin < cinfo.image_height) {
// Feed one iMCU row at a time to the compressor.
size_t lines_in = std::min(iMCU_height, cinfo.image_height - yin);
- memcpy(&row_bytes[0], &input.pixels[yin * stride], lines_in * stride);
+ memcpy(row_bytes.data(), &input.pixels[yin * stride], lines_in * stride);
std::vector<JSAMPROW> rows_in(lines_in);
for (size_t i = 0; i < lines_in; ++i) {
rows_in[i] = &row_bytes[i * stride];
}
EXPECT_EQ(lines_in,
- jpegli_write_scanlines(&cinfo, &rows_in[0], lines_in));
+ jpegli_write_scanlines(&cinfo, rows_in.data(), lines_in));
yin += lines_in;
if (yin == cinfo.image_height) {
jpegli_finish_compress(&cinfo);
@@ -180,7 +180,7 @@ TEST_P(StreamingTestParam, TestStreaming) {
reinterpret_cast<JSAMPLE*>(&output.pixels[(yout + i) * stride]);
}
EXPECT_EQ(lines_out,
- jpegli_read_scanlines(&dinfo, &rows_out[0], lines_out));
+ jpegli_read_scanlines(&dinfo, rows_out.data(), lines_out));
VerifyOutputImage(input, output, yout, lines_out, 3.8f);
yout += lines_out;