examples: apply clang-format
Change-Id: I06903104bf822819fae39e42fdb6e44d3f9d7787
diff --git a/examples/lossless_encoder.c b/examples/lossless_encoder.c
index da24878..5c380a8 100644
--- a/examples/lossless_encoder.c
+++ b/examples/lossless_encoder.c
@@ -21,32 +21,28 @@
static const char *exec_name;
void usage_exit(void) {
- fprintf(stderr, "lossless_encoder: Example demonstrating lossless "
- "encoding feature. Supports raw input only.\n");
+ fprintf(stderr,
+ "lossless_encoder: Example demonstrating lossless "
+ "encoding feature. Supports raw input only.\n");
fprintf(stderr, "Usage: %s <width> <height> <infile> <outfile>\n", exec_name);
exit(EXIT_FAILURE);
}
-static int encode_frame(vpx_codec_ctx_t *codec,
- vpx_image_t *img,
- int frame_index,
- int flags,
- VpxVideoWriter *writer) {
+static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
+ int frame_index, int flags, VpxVideoWriter *writer) {
int got_pkts = 0;
vpx_codec_iter_t iter = NULL;
const vpx_codec_cx_pkt_t *pkt = NULL;
- const vpx_codec_err_t res = vpx_codec_encode(codec, img, frame_index, 1,
- flags, VPX_DL_GOOD_QUALITY);
- if (res != VPX_CODEC_OK)
- die_codec(codec, "Failed to encode frame");
+ const vpx_codec_err_t res =
+ vpx_codec_encode(codec, img, frame_index, 1, flags, VPX_DL_GOOD_QUALITY);
+ if (res != VPX_CODEC_OK) die_codec(codec, "Failed to encode frame");
while ((pkt = vpx_codec_get_cx_data(codec, &iter)) != NULL) {
got_pkts = 1;
if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
- if (!vpx_video_writer_write_frame(writer,
- pkt->data.frame.buf,
+ if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
pkt->data.frame.sz,
pkt->data.frame.pts)) {
die_codec(codec, "Failed to write compressed frame");
@@ -66,19 +62,17 @@
int frame_count = 0;
vpx_image_t raw;
vpx_codec_err_t res;
- VpxVideoInfo info = {0};
+ VpxVideoInfo info = { 0 };
VpxVideoWriter *writer = NULL;
const VpxInterface *encoder = NULL;
const int fps = 30;
exec_name = argv[0];
- if (argc < 5)
- die("Invalid number of arguments");
+ if (argc < 5) die("Invalid number of arguments");
encoder = get_vpx_encoder_by_name("vp9");
- if (!encoder)
- die("Unsupported codec.");
+ if (!encoder) die("Unsupported codec.");
info.codec_fourcc = encoder->fourcc;
info.frame_width = strtol(argv[1], NULL, 0);
@@ -86,23 +80,20 @@
info.time_base.numerator = 1;
info.time_base.denominator = fps;
- if (info.frame_width <= 0 ||
- info.frame_height <= 0 ||
- (info.frame_width % 2) != 0 ||
- (info.frame_height % 2) != 0) {
+ if (info.frame_width <= 0 || info.frame_height <= 0 ||
+ (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
}
if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
- info.frame_height, 1)) {
+ info.frame_height, 1)) {
die("Failed to allocate image.");
}
printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
- if (res)
- die_codec(&codec, "Failed to get default codec config.");
+ if (res) die_codec(&codec, "Failed to get default codec config.");
cfg.g_w = info.frame_width;
cfg.g_h = info.frame_height;
@@ -110,8 +101,7 @@
cfg.g_timebase.den = info.time_base.denominator;
writer = vpx_video_writer_open(argv[4], kContainerIVF, &info);
- if (!writer)
- die("Failed to open %s for writing.", argv[4]);
+ if (!writer) die("Failed to open %s for writing.", argv[4]);
if (!(infile = fopen(argv[3], "rb")))
die("Failed to open %s for reading.", argv[3]);
@@ -128,15 +118,15 @@
}
// Flush encoder.
- while (encode_frame(&codec, NULL, -1, 0, writer)) {}
+ while (encode_frame(&codec, NULL, -1, 0, writer)) {
+ }
printf("\n");
fclose(infile);
printf("Processed %d frames.\n", frame_count);
vpx_img_free(&raw);
- if (vpx_codec_destroy(&codec))
- die_codec(&codec, "Failed to destroy codec.");
+ if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
vpx_video_writer_close(writer);
