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testcard_common: custom handle v210 custom for 8b

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Returned custom handling of v210 when source is 8 bit.

Unfortunately this is a special case if the common conversion is used by
testcard2, which is able to generate 8-bit pattern only but we may want
to convert to v210, anyways.
This commit is contained in:
Martin Pulec
2022-05-26 10:18:09 +02:00
parent cc5a309dd6
commit e861ed5fcd
1 changed files with 7 additions and 4 deletions
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11
src/video_capture/testcard_common.c
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@@ -113,7 +113,7 @@ static void toI420(unsigned char *out, const unsigned char *input, int width, in
void testcard_convert_buffer(codec_t in_c, codec_t out_c, unsigned char *out, unsigned const char *in, int width, int height)
{
unsigned char *tmp_buffer = NULL;
if (out_c == I420 || out_c == YUYV) {
if (out_c == I420 || out_c == YUYV || (in_c == RGBA || out_c == v210)) {
decoder_t decoder = get_decoder_from_to(in_c, UYVY, true);
tmp_buffer = malloc(2L * ((width + 1U) ^ 1U) * height);
long in_linesize = vc_get_linesize(width, in_c);
@@ -141,7 +141,7 @@ void testcard_convert_buffer(codec_t in_c, codec_t out_c, unsigned char *out, un
static bool testcard_conv_handled_internally(codec_t c)
{
return c == I420 || c == YUYV;
return c == I420 || c == YUYV || c == v210;
}
void testcard_show_codec_help(const char *name, bool src_8b_only)
@@ -163,8 +163,11 @@ void testcard_show_codec_help(const char *name, bool src_8b_only)
printf("\t10+ bits\n");
for (codec_t c = VIDEO_CODEC_FIRST; c != VIDEO_CODEC_COUNT; c = (int) c + 1) {
if (is_codec_opaque(c) || get_bits_per_component(c) == 8 || (get_decoder_from_to(RGBA, c, true) == VIDEO_CODEC_NONE &&
(src_8b_only || get_decoder_from_to(RG48, c, true) == VIDEO_CODEC_NONE))) {
if (is_codec_opaque(c) || get_bits_per_component(c) == 8) {
continue;
}
if (get_decoder_from_to(RGBA, c, true) == VIDEO_CODEC_NONE &&
((src_8b_only && c != v210) || get_decoder_from_to(RG48, c, true) == VIDEO_CODEC_NONE)) {
continue;
}
printf("\t\t'%s' - %s\n", get_codec_name(c), get_codec_name_long(c));