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FS-7514: cleanup

This commit is contained in:
Seven Du 2014-08-05 01:46:55 +08:00 committed by Michael Jerris
parent 240ec72fa4
commit 282b04a880
1 changed files with 2 additions and 36 deletions
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38
src/mod/formats/mod_vlc/mod_vlc.c
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@ -106,7 +106,6 @@ struct vlc_video_context {
switch_frame_t *vid_frame;
uint8_t video_packet[1500 + 12];
void *raw_yuyv_data;
void *raw_i420_data;
switch_image_t *img;
switch_time_t last_video_ts;
switch_payload_t pt;
@ -132,33 +131,8 @@ void yuyv_to_i420(uint8_t *pixels, void *out_buffer, int src_width, int src_heig
U = Y + src_width * src_height;
V = U + (src_width * src_height>>2);
if (0) {//split
uint8_t *p, *q, *k;
p = pixels;
q = pixels;
k = pixels;
for (h = 0; h < src_height / 2; ++h)
{
for (w=0; w<src_width; w+=4)
{
p[0] = q[0];
p[1] = q[1];
p[2] = q[4];
p[3] = q[3];
p+=4; q+=8;
}
memcpy(p, k, src_width);
k += src_width * 2;
p += src_width;
q += src_width * 2;
}
memcpy(k, pixels, src_width * src_height);
}
for (h=0; h<src_height; ++h)
{
for (w=0; w<src_width; ++w)
{
for (h=0; h<src_height; ++h) {
for (w=0; w<src_width; ++w) {
Y[w] = pixels[2 * w];
if (w % 2 == 0 && h % 2 == 0) {
U[w / 2] = pixels[2*w + 1];
@ -442,13 +416,6 @@ unsigned video_format_setup_callback(void **opaque, char *chroma, unsigned *widt
return 0;
}
context->raw_i420_data = malloc(frame_size);
if (context->raw_i420_data == NULL) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "memory error\n");
free(context->raw_yuyv_data);
return 0;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "chroma: %s, width: %u, height: %u, pitches: %u, lines: %u\n", chroma, *width, *height, *pitches, *lines);
return 1;
@ -459,7 +426,6 @@ void video_format_clean_callback(void *opaque)
vlc_video_context_t *context = (vlc_video_context_t *)opaque;
switch_safe_free(context->raw_yuyv_data);
switch_safe_free(context->raw_i420_data);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "cleanup\n");
}