StarMirror/toxcore
1
0
Fork 0
mirror of https://github.com/irungentoo/toxcore.git synced 2024-03-22 13:30:51 +08:00
Code Issues Projects Releases Wiki Activity

Avoid large stack allocations on thread stacks.

Browse Source 
OS X and Windows have small thread stacks by default. Allocating audio and video
frames (about 962KB total) on the stack overflows it.
This commit is contained in:
iphydf 2016-08-26 17:43:36 +01:00
parent eb8a3e7a7c
commit a45356ce3e
No known key found for this signature in database
GPG Key ID: 3855DBA2D74403C9
1 changed files with 9 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
auto_tests/toxav_many_test.c
View File

@ -134,7 +134,6 @@ void *call_thread(void *pd)
CallControl *BobCC = ((thread_data *) pd)->BobCC;
uint32_t friend_number = ((thread_data *) pd)->friend_number;
memset(AliceCC, 0, sizeof(CallControl));
memset(BobCC, 0, sizeof(CallControl));
@ -163,15 +162,10 @@ void *call_thread(void *pd)
c_sleep(30);
int16_t PCM[960];
uint8_t video_y[800 * 600];
uint8_t video_u[800 * 600 / 2];
uint8_t video_v[800 * 600 / 2];
memset(PCM, 0, sizeof(PCM));
memset(video_y, 0, sizeof(video_y));
memset(video_u, 0, sizeof(video_u));
memset(video_v, 0, sizeof(video_v));
int16_t *PCM = calloc(960, sizeof(int16_t));
uint8_t *video_y = calloc(800 * 600, sizeof(uint8_t));
uint8_t *video_u = calloc(800 * 600 / 2, sizeof(uint8_t));
uint8_t *video_v = calloc(800 * 600 / 2, sizeof(uint8_t));
time_t start_time = time(NULL);
@ -199,6 +193,11 @@ void *call_thread(void *pd)
c_sleep(30);
free(PCM);
free(video_y);
free(video_u);
free(video_v);
printf ("Closing thread\n");
pthread_exit(NULL);
}