test_opus_encode: Use fprintf instead of snprintf
snprintf is not in C89. Fixes opus-pedantic test failure introduced
in 59f8e5e4f.
diff --git a/tests/test_opus_encode.c b/tests/test_opus_encode.c
index 5e2e571..00795a1 100644
--- a/tests/test_opus_encode.c
+++ b/tests/test_opus_encode.c
@@ -140,7 +140,7 @@
return frame_size_enum;
}
-void test_encode(OpusEncoder *enc, int channels, int frame_size, OpusDecoder *dec, const char* debug_info)
+int test_encode(OpusEncoder *enc, int channels, int frame_size, OpusDecoder *dec)
{
int samp_count = 0;
opus_int16 *inbuf;
@@ -148,6 +148,7 @@
int len;
opus_int16 *outbuf;
int out_samples;
+ int ret = 0;
/* Generate input data */
inbuf = (opus_int16*)malloc(sizeof(*inbuf)*SSAMPLES);
@@ -160,16 +161,16 @@
do {
len = opus_encode(enc, &inbuf[samp_count*channels], frame_size, packet, MAX_PACKET);
if(len<0 || len>MAX_PACKET) {
- fprintf(stderr,"%s\n",debug_info);
fprintf(stderr,"opus_encode() returned %d\n",len);
- test_failed();
+ ret = -1;
+ break;
}
out_samples = opus_decode(dec, packet, len, outbuf, MAX_FRAME_SAMP, 0);
if(out_samples!=frame_size) {
- fprintf(stderr,"%s\n",debug_info);
fprintf(stderr,"opus_decode() returned %d\n",out_samples);
- test_failed();
+ ret = -1;
+ break;
}
samp_count += frame_size;
@@ -178,6 +179,7 @@
/* Clean up */
free(inbuf);
free(outbuf);
+ return ret;
}
void fuzz_encoder_settings(const int num_encoders, const int num_setting_changes)
@@ -205,7 +207,6 @@
int prediction_disabled[3] = {0, 0, 1};
int use_dtx[2] = {0, 1};
int frame_sizes_ms_x2[9] = {5, 10, 20, 40, 80, 120, 160, 200, 240}; /* x2 to avoid 2.5 ms */
- char debug_info[512];
for (i=0; i<num_encoders; i++) {
int sampling_rate = RAND_SAMPLE(sampling_rates);
@@ -236,15 +237,6 @@
int frame_size_enum = get_frame_size_enum(frame_size, sampling_rate);
force_channel = IMIN(force_channel, num_channels);
- snprintf(debug_info, sizeof(debug_info),
- "fuzz_encoder_settings: %d kHz, %d ch, application: %d, "
- "%d bps, force ch: %d, vbr: %d, vbr constraint: %d, complexity: %d, "
- "max bw: %d, signal: %d, inband fec: %d, pkt loss: %d%%, lsb depth: %d, "
- "pred disabled: %d, dtx: %d, (%d/2) ms\n",
- sampling_rate/1000, num_channels, application, bitrate,
- force_channel, vbr, vbr_constraint, complexity, max_bw, sig, inband_fec,
- pkt_loss, lsb_depth, pred_disabled, dtx, frame_size_ms_x2);
-
if(opus_encoder_ctl(enc, OPUS_SET_BITRATE(bitrate)) != OPUS_OK) test_failed();
if(opus_encoder_ctl(enc, OPUS_SET_FORCE_CHANNELS(force_channel)) != OPUS_OK) test_failed();
if(opus_encoder_ctl(enc, OPUS_SET_VBR(vbr)) != OPUS_OK) test_failed();
@@ -259,7 +251,17 @@
if(opus_encoder_ctl(enc, OPUS_SET_DTX(dtx)) != OPUS_OK) test_failed();
if(opus_encoder_ctl(enc, OPUS_SET_EXPERT_FRAME_DURATION(frame_size_enum)) != OPUS_OK) test_failed();
- test_encode(enc, num_channels, frame_size, dec, debug_info);
+ if(test_encode(enc, num_channels, frame_size, dec)) {
+ fprintf(stderr,
+ "fuzz_encoder_settings: %d kHz, %d ch, application: %d, "
+ "%d bps, force ch: %d, vbr: %d, vbr constraint: %d, complexity: %d, "
+ "max bw: %d, signal: %d, inband fec: %d, pkt loss: %d%%, lsb depth: %d, "
+ "pred disabled: %d, dtx: %d, (%d/2) ms\n",
+ sampling_rate/1000, num_channels, application, bitrate,
+ force_channel, vbr, vbr_constraint, complexity, max_bw, sig, inband_fec,
+ pkt_loss, lsb_depth, pred_disabled, dtx, frame_size_ms_x2);
+ test_failed();
+ }
}
opus_encoder_destroy(enc);
